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Caspases

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Caspase (315) ADC Cytotoxin (1) Adenosine Receptor (1) Adrenergic Receptor (2) AIM2 (1) Akt (14) Amyloid-β (2) Anaplastic lymphoma kinase (ALK) (1) Androgen Receptor (4) Angiotensin-converting Enzyme (ACE) (1) Antibiotic (8) Apoptosis (321) Arenavirus (2) Atg8/LC3 (1) Aurora Kinase (2) Autophagy (28) Bacterial (15) Bcl-2 Family (57) Beta-secretase (2) Biochemical Assay Reagents (1) BMI1 (1) Btk (1) c-Myc (1) Calcium Channel (9) CaMK (1) Cannabinoid Receptor (1) Carbonic Anhydrase (1) Casein Kinase (2) Cathepsin (4) CDK (14) Ceramidase (1) CFTR (2) Checkpoint Kinase (Chk) (1) Chloride Channel (3) Cholinesterase (ChE) (3) COX (22) CRISPR/Cas9 (3) CRM1 (1) Cytochrome P450 (4) DNA Alkylator/Crosslinker (1) DNA/RNA Synthesis (7) Drug Metabolite (4) DYRK (1) EGFR (4) Endogenous Metabolite (24) Enolase (1) Epigenetic Reader Domain (2) ERK (13) Eukaryotic Initiation Factor (eIF) (1) Fatty Acid Synthase (FASN) (2) Ferroptosis (3) FKBP (1) Flavivirus (4) FLT3 (4) Fluorescent Dye (20) Formyl Peptide Receptor (FPR) (1) Free Fatty Acid Receptor (1) Fungal (3) FXR (1) GLUT (1) Glutaminase (3) Glutathione Peroxidase (1) GPR55 (2) GSK-3 (1) HDAC (13) Histamine Receptor (2) Histone Demethylase (1) Histone Methyltransferase (1) HIV (3) HSP (2) IAP (6) IFNAR (2) IGF-1R (2) iGluR (4) IKK (1) Influenza Virus (5) Integrin (6) Interleukin Related (23) Isotope-Labeled Compounds (15) JAK (3) JNK (9) Keap1-Nrf2 (2) Lactate Dehydrogenase (1) Lipoxygenase (3) MDM-2/p53 (10) MEK (1) Microtubule/Tubulin (8) Mitochondrial Metabolism (7) Mixed Lineage Kinase (1) MMP (3) Molecular Glues (3) mTOR (3) Myosin (2) Na+/Ca2+ Exchanger (2) Na+/K+ ATPase (1) nAChR (1) Necroptosis (4) Neurokinin Receptor (1) NF-κB (10) NO Synthase (1) NOD-like Receptor (NLR) (14) Nuclear Hormone Receptor 4A/NR4A (1) Orexin Receptor (OX Receptor) (2) P-glycoprotein (4) p38 MAPK (10) p62 (1) PAK (1) Paraptosis (1) Parasite (11) PARP (32) PDHK (1) PGE synthase (1) Phosphatase (4) Phospholipase (1) PI3K (6) Pim (1) PKC (4) Platelet-activating Factor Receptor (PAFR) (1) Polo-like Kinase (PLK) (1) Potassium Channel (8) PPAR (2) PROTACs (4) Protease Activated Receptor (PAR) (1) Proteasome (9) Pyroptosis (13) RABV (1) RAD51 (2) Raf (1) RAR/RXR (1) Ras (1) Reactive Oxygen Species (28) Ribosomal S6 Kinase (RSK) (1) RIP kinase (4) ROCK (1) ROR (1) ROS Kinase (2) Salt-inducible Kinase (SIK) (1) SARS-CoV (5) Ser/Thr Protease (1) Sigma Receptor (2) Sirtuin (2) Small Interfering RNA (siRNA) (2) Sodium Channel (1) STAT (8) TGF-β Receptor (1) TNF Receptor (8) Topoisomerase (2) TRP Channel (4) Tyrosinase (3) VDAC (2) VEGFR (3) Virus Protease (1) Wnt (4) β-catenin (3) γ-secretase (2)
By Research Areas:	Cancer (398) Cardiovascular Disease (23) Endocrinology (5) Infection (52) Inflammation/Immunology (115) Metabolic Disease (17) Neurological Disease (65)
Oligonucleotides:	siRNAs (2)

588

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

121

Peptides

MCE Kits

Inhibitory Antibodies

125

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: Caspase

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-P2091

Ac-YVAD-pNA	Caspase	Inflammation/Immunology
Ac-YVAD-pNA is a specific *Caspase-1* substrate. Ac-YVAD-pNA can be used to detect Caspase-1 activity. Caspase-1 is a key mediator of inflammatory processes .

HY-136975

Caspase-3-IN-1	Caspase	Neurological Disease Metabolic Disease
Caspase-3-IN-1 (compound 11b) is a potent *Caspase-3* inhibitor, with an IC₅₀ of 14.5 nM .

HY-P1095

Ivachtin Caspase-3 Inhibitor VII	Caspase	Cardiovascular Disease Neurological Disease
Ivachtin (Caspase-3 Inhibitor VII; compound 7a) is a nonpeptide, noncompetitive and reversibl *caspase-3* inhibitor with an IC₅₀ of 23 nM. Ivachtin has modest selectivity for the remaining caspases .

HY-P1009

Z-YVAD-FMK 10+ Cited Publications	Caspase	Cancer
Z-YVAD-FMK is a cell-permeable caspase-1 and -4 inhibitor with anti-inflammatory and anti-tumor activities .

HY-P10145

Ac-LEVD-pNA	Caspase Biochemical Assay Reagents	Others
Ac-LEVD-pNA is a chromogenic substrate for caspase-4 and can be used to detect caspase-4 activity .

HY-P10276

Ac-VAD-AFC	Caspase	Cancer
Ac-VAD-AFC is a fluorescent substrate for caspases and can be used to test the activity of caspases .

HY-136728

Ac-YVAD-AOM	Caspase	Cancer
Ac-YVAD-AOM is the inhibitor of *caspase*-1 that shows antitumor activity .

HY-P10104

Smac-N7, Penetratin conjugated	Caspase	Cancer
Smac-N7, Penetratin conjugated is a *caspase* activator derived from the second mitochondria-derived activator of caspases (SMAC) .

HY-P10240

Ac-WVAD-AMC	Fluorescent Dye	Others
Ac-WVAD-AMC is a fluorogenic substrate for caspase 1 .

HY-P2012

TRP-601	Caspase Bcl-2 Family	Others
TRP-601 is a *caspase* inhibitor. TRP-601 reversed the increased expression of active *caspase-2*, the activation of endogenous apoptotic pathway and the up-regulation of key protein triggered by hyperoxia .

HY-108312A

AC-VEID-CHO TFA	Caspase	Neurological Disease
AC-VEID-CHO (TFA) is a peptide-derived *caspase* inhibitor and has potency of inhibition for Caspase-6, Caspase-3 and Caspase-7 with IC₅₀ values of 16.2 nM, 13.6 nM and 162.1 nM, respectively. AC-VEID-CHO (TFA) can be used for the research of neurodegenerative conditions including Alzheimer’s and Huntington’s disease .

HY-P2615

Ac-VDVAD-AFC	Fluorescent Dye	Cancer
Ac-VDVAD-AFC is a caspase-specific fluorescent substrate. Ac-VDVAD-AFC can measure caspase-3-like activity and caspase-2 activity and can be used for the research of tumor and cancer .

HY-P2615A

Ac-VDVAD-AFC TFA	Fluorescent Dye	Cancer
Ac-VDVAD-AFC TFA is a caspase-specific fluorescent substrate. Ac-VDVAD-AFC TFA can measure caspase-3-like activity and caspase-2 activity and can be used for the research of tumor and cancer .

HY-161991

Caspase-3 activator 4	Caspase Apoptosis	Cancer
Caspase-3 activator 4 (compound 4o) is a potent and cross the blood-brain barrier *caspase-3* activator. Caspase-3 activator 4 shows antiproliferative activity. Caspase-3 activator 4 induces apoptosis. Caspase-3 activator 4 increases the gene expression of TNF-α. Caspase-3 activator 4 decreases the protein expression of cleaved caspases 3/caspases 3 .

HY-155613

M867	Caspase	Cancer
M867 is a selective and reversible inhibitor of *caspase-3* with an IC₅₀ of 1.4 nM and K_i of 0.7 nM. M867 has anti apoptotic activity .

HY-P10450

(Asp)2-Rhodamine 110 D2R; (D)2-Rhodamine 110	Caspase	Others
(Asp)2-Rhodamine 110 (D2R) is a fluorescent caspase substrate .

HY-P10083

Ac-VQVD-pNA	Fluorescent Dye	Others
Ac-VQVD-pNA is a chromogenic substrate of *caspase* 3 .

HY-P10236

Ac-WEHD-pNA	Caspase	Others
Ac-WEHD-pNA is a colorimetric substrate for *caspase* 1, 4, 5 and 14, which is utilized to measure the caspase activity .

HY-14570

Triphen diol	Apoptosis	Cancer
Triphen diol is a phenol diol derivative, which has excellent anticancer activity against pancreatic cancer and cholangiocarcinoma, and can induce pancreatic cell apoptosis through two mechanisms, caspase-mediated and caspase-independent .

HY-P2617

Ac-WEHD-AFC	Caspase	Inflammation/Immunology Cancer
Ac-WEHD-AFC is a *fluorogenic caspase-1 substrate. Ac-WEHD-AFC can measure caspase*-1 fluorogenic activity and can be used for the research of tumor and inflammation .

HY-P2617A

Ac-WEHD-AFC TFA	Caspase	Inflammation/Immunology Cancer
Ac-WEHD-AFC TFA is a *fluorogenic caspase-1 substrate. Ac-WEHD-AFC TFA can measure caspase*-1 fluorogenic activity and can be used for the research of tumor and inflammation .

HY-P5834

Boc-AEVD-CHO	Caspase Apoptosis	Inflammation/Immunology
Boc-AEVD-CHO is a Caspase 8 inhibitor useful in the study of apoptosis and immune and inflammatory diseases .

HY-130476

Satratoxin G	Caspase Apoptosis	Cancer
Satratoxin G is a large cyclic mucor toxin. Satratoxin G induces apoptosis by activation of *caspase* .

HY-N8617

Trijuganone C	Caspase	Cancer
Trijuganone C, a natural product extracted from Salvia miltiorrhiza, inhibits the proliferation of cancer cells through induction of apoptosis mediated by mitochondrial dysfunction and caspase activation .

HY-P4403

Z-DEVD-R110 (Z-Asp-Glu-Val-Asp)₂-Rhodamine 110	Fluorescent Dye Apoptosis Caspase	Others
Z-DEVD-R110 ((Z-Asp-Glu-Val-Asp)₂-Rhodamine 110) is a fluorogenic caspase-3/7 substrate. Z-DEVD-R110 can be used to detect apoptosis. Z-DEVD-R110 is a rhodamine derivative with two four–amino acid (DEVD) peptides linked to the fuorophore .

HY-N10481

Aviculin	Apoptosis Caspase PARP Bcl-2 Family	Cancer
Aviculin, a lignan glycoside, is a potent anticancer agent. Aviculin reduces metabolic activity on MCF-7 cells below 50%, with an IC₅₀ of 75.47 μM. Aviculin induces breast cancer cell apoptosis through the intrinsic apoptosis pathway. Aviculin increases expression of initiator *caspase-9, executioner caspase-7, and poly (ADP-ribose) polymerase (PARP*). Aviculin shows an increase in the Bax/Bcl-2 ratio .

HY-10396A

(2R,3S)-Emricasan (2R,3S)-PF 03491390; (2R,3S)-IDN-6556	Caspase Flavivirus	Infection Neurological Disease Cancer
(2R,3S)-Emricasan ((2R,3S)-PF 03491390) is an isomer of Emricasan (HY-10396). Emricasan is an orally active and irreversible *pan-caspase* inhibitor. Emricasan inhibits Zika virus (ZIKV)-induced increases in *caspase-3* activity and protected human cortical neural progenitors .

HY-10397A

MX1013 2 Publications Verification CV1013; Z-VD-FMK	Caspase	Cancer
MX1013 is a potent, irreversible dipeptide *caspase* inhibitor vith antiapoptotic activity. MX1013 inhibits recombinant human caspase 3 with an IC₅₀ of 30 nM .

HY-125018

QM31 SVT016426	Caspase	Cancer
QM31 (SVT016426), a cytoprotective agent, is a selective inhibitor of Apaf-1. QM31 inhibits the formation of the apoptosome (IC₅₀=7.9μM), the caspase activation complex composed by Apaf-1, cytochrome c, dATP and caspase-9. QM31 exerts mitochondrioprotective functions and interferes with the intra-S-phase DNA damage checkpoint .

HY-N8498

GKK1032B	Apoptosis	Cancer
GKK1032B is an alkaloid compound that can be found in endophytic fungus Penicillium sp. GKK1032B can induce the apoptosis of human osteosarcoma MG63 cells through caspase pathway activation .

HY-P10146

Ac-LETD-CHO	Caspase	Cancer
Ac-LETD-CHO is a caspases 8 inhibitor. Ac-LETD-CHO has specific inhibition to casp-8 with an IC₅₀ value of 6.71 nM. Ac-LETD-CHO can be used for the research of anticancer .

HY-106591A

4-Vinylcyclohexene dioxide Vinylcyclohexene diepoxide	Apoptosis	Cardiovascular Disease
4-Vinylcyclohexene dioxide is a metabolite of 4-vinylcyclohexene that can specifically destroy oocytes in primordial and primary follicles of rats and mice. 4-Vinylcyclohexene dioxide induces apoptosis in rat cells is associated with activation of a caspase-mediated cascade .

HY-113963

Ac-IETD-CHO	Apoptosis	Cancer
Ac- IETD- CHO is a potent, reversible inhibitor of granzyme B and *caspase-8*. Ac- IETD- CHO inhibits Fas-mediated apoptotic cell death, hemorrhage, and liver failure. Ac- IETD- CHO also inhibits cytotoxic T lymphocytes induced cell death .

HY-N0530

Dryocrassin ABBA 1 Publications Verification Dryocrassin	Apoptosis Influenza Virus	Cancer
Dryocrassin ABBA (Dryocrassin) is an orally active phloroglucinol derivative that can be extracted from Phyllopteris officinalis. Dryocrassin ABBA has antitumor and antiviral activity. Dryocrassin ABBA induced apoptosis of human hepatocellular carcinoma cells through mitochondrial pathway mediated by *Caspase* .

HY-120838

Heptelidic acid Koningic acid	Caspase	Infection Cancer
Heptelidic acid (Koningic acid) is a sesquiterpene antibiotic . Heptelidic acid inhibits Etoposide-induced apoptosis via downregulation of *caspases* . Koningic acid (KA) is a specific GAPDH inhibitor with an IC₅₀of 90 μM .

HY-146253

CDK1/2/4-IN-1	CDK Apoptosis Bcl-2 Family Caspase	Cancer
CDK1/2/4-IN-1 (compound 3a) is a potent CDK inhibitor with IC₅₀ values of 1.47, 0.78 and 0.87 μM for CDK1, CDK2 and CDK4, respectively. CDK1/2/4-IN-1 arrests cell cycle at G2/M phase and induces apoptosis. CDK1/2/4-IN-1 elevates Bax, caspase-3, P53 levels and decreases Bcl-2 level. CDK1/2/4-IN-1 can be used for cancer research .

HY-169259

HDAC9-IN-1	HDAC	Cancer
HDAC9-IN-1 (Compound 7g) is a potent HDAC9 inhibitor, with an IC₅₀ of 40 nM. HDAC9-IN-1 significantly inhibits several human cancer cells, induces apoptosis, modulates caspase-related proteins as well as p38, and causes DNA damage .

HY-124083

MPT0B214	Microtubule/Tubulin Apoptosis Caspase Mitochondrial Metabolism	Cancer
MPT0B214 is a microtubule inhibitor that strongly binds to the colchicine binding site of tubulin, preventing tubulin polymerization. MPT0B214 induces apoptosis through a mitochondrial/caspase 9 dependent pathway and shows cytotoxicity across various human tumor cell lines. MPT0B214 can be used for cancer research .

HY-155570

Anticancer agent 137	PI3K Apoptosis Caspase PARP	Cancer
Anticancer agent 137 (8q) is a potent PI3k inhibitor. Anticancer agent 137 has broad-spectrum anticancer activity. Anticancer agent 137 induces G2/M cell cycle arrest and apoptosis. Anticancer agent 137 increases cleaved PARP, caspase 3, and 7. Anticancer agent 137 can be used in research of cancer .

HY-N6818

5,7,4'-Trimethoxyflavone MTF	Apoptosis Caspase PARP Endogenous Metabolite CFTR	Cancer
5,7,4’-Trimethoxyflavone can be isolated from the medicinal plant Kaempferia parviflora (KP). 5,7,4’-Trimethoxyflavone is a CFTR activator and EC₅₀ is 64 μM. 5,7,4’-Trimethoxyflavone induces apoptosis, increases proteolytic activation of *caspase-3, and degradation of ADP-ribose polymerase (PARP)* protein. 5,7,4’-Trimethoxyflavone has antitumor activity. 5,7,4’-Trimethoxyflavone can be used to prevent skin aging and oxidative stress .

HY-N6818R

5,7,4'-Trimethoxyflavone (Standard) MTF (Standard)	Apoptosis Caspase PARP Endogenous Metabolite CFTR	Cancer
5,?7,?4'-Trimethoxyflavone (Standard) is the analytical standard of 5,?7,?4'-Trimethoxyflavone. This product is intended for research and analytical applications. 5,7,4’-Trimethoxyflavone can be isolated from the medicinal plant Kaempferia parviflora (KP). 5,7,4’-Trimethoxyflavone is a CFTR activator and EC₅₀ is 64 μM. 5,7,4’-Trimethoxyflavone induces apoptosis, increases proteolytic activation of caspase-3, and degradation of ADP-ribose polymerase (PARP) protein. 5,7,4’-Trimethoxyflavone has antitumor activity. 5,7,4’-Trimethoxyflavone can be used to prevent skin aging and oxidative stress .

HY-161733

GQN-B37-Me	Bcl-2 Family	Cancer
GQN-B37-Me is a MCL-1 inhibitor. GQN-B37-Me induces caspase-dependent apoptosis. GQN-B37-Me exhibits noteworthy cytotoxicity in H929 (IC₅₀ = 3.71 μM) and MV-4-11 (IC₅₀ = 5.57 μM) cells. GQN-B37-Me can be used for the research of leukemia .

HY-162858

BRD-810	Caspase	Cancer
BRD-810 is a highly selective MCL1 inhibitor. BRD-810 can bind to the BH3 groove of MCL1 and block the sequestration of pro-apoptotic proteins, quickly inducing *caspase* activation in MCL1-dependent cell lines. BRD-810 shows anti-tumor activity in models of blood cancers and solid tumors .

HY-168623

EGFR-IN-134	EGFR Apoptosis Necroptosis Bcl-2 Family Caspase MDM-2/p53	Cancer
EGFR-IN-134 (compound 3f), a triazolo[3,4-a]isoquinoline derivative, is a potent EGFR inhibitor with an IC₅₀ of 0.023 µM. EGFR-IN-134 induces apoptosis and necrosis. EGFR-IN-134 initiates cell cycle arrest at the G2/M and pre-G1 phases, downregulates anti-apoptotic protein Bcl2 and upregulates pro-apoptotic proteins: p53, Bax, and caspases 3, 8, and 9. EGFR-IN-134 shows antiproliferative and anticancer activity .

HY-122534

Mensacarcin	Mitochondrial Metabolism ADC Cytotoxin Apoptosis	Cancer
Mensacarcin, a highly complex polyketide, strongly inhibits cell growth universally in cancer cell lines and potently induces apoptosis in melanoma cells. Mensacarcin targets to mitochondria, affects energy metabolism in mitochondria, and activates caspase-dependent apoptotic pathways. Mensacarcin, an antibiotic, can be used as a cytotoxic component of antibody-drug conjugates (ADCs) .

HY-P99260

Conatumumab AMG 655; TRAIL-R2 mAb; Human Anti-TNFRSF10B Recombinant Antibody	TNF Receptor	Cancer
Conatumumab (AMG 655) is a human monoclonal agonist antibody against human death receptor 5 (DR5, TRAILR2) (K_d: 1 nM for the long form of DR5, 0.8 nM for the short form of DR5). Conatumumab induces apoptosis via caspase activation. Conatumumab can be used in the research of cancers. .

HY-111675

Ac-FLTD-CMK 5+ Cited Publications	Caspase Pyroptosis	Inflammation/Immunology
Ac-FLTD-CMK, a gasdermin D (GSDMD)-derived inhibitor, is a specific inflammatory caspases inhibitor. Ac-FLTD-CMK is effective against *caspases-1* (IC₅₀ of 46.7 nM), *caspases-4* (IC₅₀ of 1.49 μM), *caspases-5* (IC₅₀ of 329 nM), and *caspases-11* , but not the apoptotic caspases such as caspase-3 .

HY-P2569

Malformin A1	Apoptosis	Cancer
Malformin A1, a cyclic pentapeptide isolated from Aspergillus niger, possess a range of bioactive properties including antibacterial activity. Malformin A1 shows potent cytotoxic activities on human colorectal cancer cells. Malformin A1 induces apoptosis by activating PARP, caspase 3, -7, and -9 .

HY-P1169

Ac-IETD-AFC 1 Publications Verification	Caspase	Others
Ac-IETD-AFC is a fluorogenic substrate of caspase-8, caspase-3, caspase-10, and granzyme B .

HY-121320

Raptinal 5 Publications Verification	Caspase Apoptosis	Cancer
Raptinal, a agent that directly activates *caspase-3, initiates intrinsic pathway caspase-dependent apoptosis. Raptinal is able to rapidly induce cancer cell death by directly activating the effector caspase-3, bypassing the activation of initiator caspase-8 and caspase*-9 .

Cat. No.	Product Name

HY-L059

Pyroptosis Compound Library

1,455 compounds

Programmed cell death pathways, including apoptosis, pyroptosis and necroptosis, are regulated by unique sets of host proteins that coordinate a variety of biological outcomes. Pyroptosis is a highly inflammatory form of programmed cell death that occurs most frequently upon infection with intracellular pathogens and is likely to form part of the antimicrobial response. This process promotes the rapid clearance of various bacterial, viral, fungal and protozoan infections by removing intracellular replication niches and enhancing the host's defensive responses. Pyroptosis has been widely studied in inflammatory and infection disease models. Recently, there are growing evidences that pyroptosis also plays an important role in the development of cancer, cardiovascular diseases and Metabolic disorder, etc.

MCE designs a unique collection of 1,455 pyroptosis-related compounds mainly focusing on the key targets in the pyroptosis signaling pathway and can be used in the research of pyroptosis signal pathway and related diseases.

HY-L175

Inflammasomes related Compound Library

88 compounds

Inflammasomes are classic pattern recognition receptors for natural immune responses. Inflammasomes are polymeric protein complexes that regulate inflammatory responses and pyrolytic cell death, thereby exerting the host's defense against microorganisms. Inflammasomes sensors are associated with adapter proteins, activating inflammatory caspase-1, releasing inflammatory cytokines and inducing cell death, endowing the host with defense against pathogens. NLRP1, NLRP3, NLRC4, AIM2, and pyrin are considered typical inflammasomes because they convert cysteine asparaginase-1 into catalytically active capsaicin-1. In addition to infectious diseases, the importance of inflammasomes is also related to various clinical diseases, such as autoimmune diseases, neurodegeneration and metabolic disorders, and the development of cancer. Therefore, it is necessary to strictly regulate the activation and function of inflammasomes to avoid accidental host tissue damage while inducing pathogens to kill the inflammatory response.

MCE designs a unique collection of 88 inflammasomes related compounds. It is a good tool to be used for research on Inflammation, cancer and other diseases.

HY-L003

Apoptosis Compound Library

2,554 compounds

Apoptosis is an ordered and orchestrated cellular process that occurs in physiological and pathological conditions, which is also called programmed cell death (PCD). Apoptosis plays a crucial role in developing and maintaining the health of the body by eliminating old cells, unhealthy cells and unnecessary cells. Too little or too much apoptosis contribute to many diseases. When apoptosis does not work correctly, cells that should be eliminated may persist and become immortal, for example, in cancer and leukemia. When apoptosis works overly well, it kills too many cells and inflicts grave tissue damage. This is the case in strokes and neurodegenerative disorders such as Alzheimer's, Huntington's, and Parkinson's disease.

MCE designs a unique collection of 2,554 apoptosis-related compounds mainly focusing on the key targets in the apoptosis signaling pathway and can be used in the research of apoptosis signal pathway and related diseases.

HY-L144

Mitochondrial Protection Compound Library

692 compounds

Normal mitochondrial function is critical for maintaining cellular homeostasis because mitochondria produce ATP and are the major intracellular source of free radicals. Cellular dysfunctions induced by intracellular or extracellular insults converge on mitochondria and induce a sudden increase in permeability on the inner mitochondrial membrane, the so-called mitochondrial membrane permeability transition (MMPT). MMPT is caused by the opening of pores in the inner mitochondrial membrane, matrix swelling, and outer membrane rupture. The MMPT is an endpoint to initiate cell death because the pore opening together with the release of mitochondrial cytochrome c activates the apoptotic pathway of caspases.

The normal operation of mitochondrial function is important for maintaining normal cell death and treatment of mitochondrial diseases. MCE offers a unique collection of 692 compounds with identified and potential mitochondrial protective activity. MCE Mitochondrial Protection Compound Library is critical for drug discovery and development.

Cat. No.	Product Name	Type

HY-P1169

Ac-IETD-AFC 1 Publications Verification	Fluorescent Dyes/Probes
Ac-IETD-AFC is a fluorogenic substrate of caspase-8, caspase-3, caspase-10, and granzyme B .

HY-P1093

Ac-LEHD-AFC 1 Publications Verification	Chromogenic Substrates
Ac-LEHD-AFC is a fluorescent substrate for caspase-9, can be used to assess the activity of caspase .

HY-P1986

Z-DEVD-AFC	Fluorescent Dyes/Probes
Z-DEVD-AFC is a cell-permeant substrate for caspase-3, which causes a shift in fluorescence uponcleavage of the AFC fluorophore. Z-DEVD-AFC can be used to detect caspase-3-like enzymes activity .

HY-P1003

Ac-DEVD-AMC 4 Publications Verification	Chromogenic Substrates
Ac-DEVD-AMC is a fluorescent substrate of caspase-3/caspase-7. When treating Ac-DEVD-AMC with cell lysate, Ac-DEVD-AMC releases amino-4-methylcoumarin (AMC) for fluorescence detection, with an excitation wavelength of 380 nm and an emission wavelength of 460 nm .

HY-D1432

FITC-C6-DEVD-FMK	Fluorescent Dyes/Probes
FITC-C6-DEVD-FMK, a fluorescently labeled caspase-3 inhibitor, can be used for detection of active caspase-3 in mammalian cells undergoing apoptosis. FITC-C6-DEVD-FMK provides a convenient means for sensitive detection of activated caspase-3 in living cells. Z-DEVD-FMK is a specific caspase-3 inhibitor .

HY-D1433

FITC-C6-LEHD-FMK	Fluorescent Dyes/Probes
FITC-C6-LEHD-FMK, a fluorescently labeled *caspase-9* inhibitor, can be used for detection of active caspase-9 in mammalian cells undergoing apoptosis. FITC-C6-LEHD-FMK provides a convenient means for sensitive detection of activated caspase-9 in living cells. Z-LEHD-FMK is a specific caspase-9 inhibitor .

HY-P3475

Mca-VDQMDGW-K(Dnp)-NH2	Fluorescent Dyes/Probes
Mca-VDQMDGWK-(Dnp)-NH2 is a fluorogenic substrate for caspase-3 and can be used to quantify caspase-3 activity .

HY-P3362

Ac-IETD-AMC	Fluorescent Dyes/Probes
Ac-IETD-AMC is a fluorogenic caspase-8/granzyme B substrate containing the acetyl (Ac) moiety. Ac-IETD-AMC is frequently used to measure caspase-8 activity .

HY-P2614

Mca-DEVDAP-K(Dnp)-OH	Chromogenic Substrates
Mca-DEVDAP-K(Dnp)-OH is a fluorogenic substrate for *caspase-3* .

HY-W338079

Ac-Asp-Glu-Val-Asp-pNA	Fluorescent Dyes/Probes
Ac-Asp-Glu-Val-Asp-pNA is a peptidic substrate of caspase-3/7 .

HY-P3363

Z-DEVD-AMC	Chromogenic Substrates
Z-DEVD-AMC is a selective caspase-3 substrate that can be measured by fluorescence spectrometry. AMC can be used as a fluorescence reference standard for AMC-based enzyme substrates including AMC-based caspase substrates .

HY-P2208

Z-IETD-AFC	Fluorescent Dyes/Probes
Z-IETD-AFC, a specific fluorescence substrate, can be used to determine the caspase-8 catalytic activity .

HY-P2377

Ac-YVAD-AFC 2 Publications Verification	Dyes
Ac-YVAD-AFC is the the fluorometric peptide substrate of caspase-1, with λ excitation of 400 nm and λ emission of 505 nm .

HY-P2616

Mca-YVADAP-Lys(Dnp)-OH	Chromogenic Substrates
Mca-YVADAP-Lys(Dnp)-OH is a fluorogenic substrate for *caspase-1* and angiotensin-converting enzyme 2 (ACE2) .

HY-P2065

Ac-VEID-AMC	Fluorescent Dyes/Probes
Ac-VEID-AMC is a fluorescent substrate for the determination of *caspase-6* and related cysteine protease activities (Ex=340-360 nm, Em=440-460 nm) .

HY-P3110

Ac-DNLD-AMC	Dyes
Ac-WLA-AMC is a fluorogenic substrate of caspase-3. Ac-WLA-AMC is cleaved to release the fluorescent moiety 7-amino-4-methylcoumarin (AMC), which can be used to quantify the β5c subunit activity .

HY-D0086

DIDS sodium salt Maximum Cited Publications 13 Publications Verification MDL101114ZA	Dyes
DIDS sodium salt (MDL101114ZA) is a dual inhibitor of ABCA1 and VDAC1. DIDS also inhibits RAD51, inhibiting RAD51-mediated homologous pairing and strand exchange reactions. DIDS inhibits anion exchange and binding to red blood cell membranes, inhibits the activation of caspase-3 and -9, and can be used in cancer research .

Cat. No.	Product Name	Type

HY-100894

Biotin-VAD-FMK	Cell Assay Reagents
Biotin-VAD-FMK is a cell permeable, irreversible biotin-labeled *caspase* inhibitor, used to identify active caspases in cell lysates.

HY-NP019

Agkistrodon halys batroxobin	Native Proteins
Agkistrodon halys batroxobin is a thrombin-like serine protease. Agkistrodon halys batroxobin reduces the expression of Sirt1 and extracellular signal-regulated kinase activation in brain tissue. Agkistrodon halys batroxobin reduces cleaved caspase-3 expression and inhibits neuronal apoptosis in rat .

Cat. No.	Product Name

HY-K2610

Caspase 1 Activity Assay Kit
MCE Caspase 1 Activity Assay Kit provides a simple and convenient way for detecting the activity of detection of Caspase 1 activity that based on the spectrophotometric.

HY-K2611

Caspase 3 Activity Assay Kit 1 Publications Verification
MCE Caspase 3 Activity Assay Kit provides a simple and convenient way for detecting the activity of detection of Caspase 3 activity that based on the spectrophotometric.

HY-K1088

*VF 488 Caspase* 3 Assay Kit for Live Cells**
MCE VF 488 Caspase 3 Assay Kit for Live Cells uses a fluorescent substrate with cell membrane permeability to detect Caspase 3 activity in live cells.

Cat. No.	Product Name	Target	Research Area

HY-P99260

Conatumumab AMG 655; TRAIL-R2 mAb; Human Anti-TNFRSF10B Recombinant Antibody	TNF Receptor	Cancer
Conatumumab (AMG 655) is a human monoclonal agonist antibody against human death receptor 5 (DR5, TRAILR2) (K_d: 1 nM for the long form of DR5, 0.8 nM for the short form of DR5). Conatumumab induces apoptosis via caspase activation. Conatumumab can be used in the research of cancers. .

HY-P99268

Seribantumab SAR 256212; MM 121; Anti-Human ERBB3/ErbB 3 Recombinant Antibody	EGFR Apoptosis	Cancer
Seribantumab (MM 121) is a fully human IgG2 monoclonal antibody that targets HER3. Seribantumab blocks the activation of epidermal growth factor receptor (ErbB) family members and its downstream signal. Seribantumab inhibits neuregulin 1 (NRG1) fusion-dependent tumorigenesis in vitro and in vivo in breast, lung and ovarian patient-derived cancer models .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0530

Dryocrassin ABBA 1 Publications Verification Dryocrassin	Infection Structural Classification Classification of Application Fields Dryopteridaceae Source classification Phenols Polyphenols Dryopteris crassirhizoma Nakai Plants Disease Research Fields	Apoptosis Influenza Virus
Dryocrassin ABBA (Dryocrassin) is an orally active phloroglucinol derivative that can be extracted from Phyllopteris officinalis. Dryocrassin ABBA has antitumor and antiviral activity. Dryocrassin ABBA induced apoptosis of human hepatocellular carcinoma cells through mitochondrial pathway mediated by *Caspase* .

HY-N6818

5,7,4'-Trimethoxyflavone MTF	Structural Classification Flavonoids Classification of Application Fields Flavones Source classification Kaempferia parviflora Wall. ex Baker Plants Disease Research Fields Zingiberaceae Cancer	Apoptosis Caspase PARP Endogenous Metabolite CFTR
5,7,4’-Trimethoxyflavone can be isolated from the medicinal plant Kaempferia parviflora (KP). 5,7,4’-Trimethoxyflavone is a CFTR activator and EC₅₀ is 64 μM. 5,7,4’-Trimethoxyflavone induces apoptosis, increases proteolytic activation of *caspase-3, and degradation of ADP-ribose polymerase (PARP)* protein. 5,7,4’-Trimethoxyflavone has antitumor activity. 5,7,4’-Trimethoxyflavone can be used to prevent skin aging and oxidative stress .

HY-113505

Delta-12-Prostaglandin J2 Δ12-PGJ2	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite Apoptosis
Delta-12-Prostaglandin J2 (Δ12-PGJ2) is a cyclopentenone prostaglandin (PG) with anti-proliferative effect on various tumor cell growth. Delta-12-Prostaglandin J2, a naturally occurring dehydration product of prostaglandin D2, is able to induce apoptosis in HeLa cells via caspase activation .

HY-130476

Satratoxin G	Structural Classification Microorganisms Terpenoids Sesquiterpenes Source classification	Caspase Apoptosis
Satratoxin G is a large cyclic mucor toxin. Satratoxin G induces apoptosis by activation of *caspase* .

HY-N8617

Trijuganone C	Quinones Structural Classification Labiatae Source classification Samanea saman (Jacq.) Merr. Benzene Quinones Plants Naphthalene Quinones	Caspase
Trijuganone C, a natural product extracted from Salvia miltiorrhiza, inhibits the proliferation of cancer cells through induction of apoptosis mediated by mitochondrial dysfunction and caspase activation .

HY-N10481

Aviculin	Classification of Application Fields Polygonum aviculare L. Polygonaceae Source classification Lignans Phenylpropanoids Plants Disease Research Fields Cancer	Apoptosis Caspase PARP Bcl-2 Family
Aviculin, a lignan glycoside, is a potent anticancer agent. Aviculin reduces metabolic activity on MCF-7 cells below 50%, with an IC₅₀ of 75.47 μM. Aviculin induces breast cancer cell apoptosis through the intrinsic apoptosis pathway. Aviculin increases expression of initiator *caspase-9, executioner caspase-7, and poly (ADP-ribose) polymerase (PARP*). Aviculin shows an increase in the Bax/Bcl-2 ratio .

HY-N8498

GKK1032B	Alkaloids Microorganisms Pyrrole Alkaloids Classification of Application Fields Source classification Disease Research Fields Cancer	Apoptosis
GKK1032B is an alkaloid compound that can be found in endophytic fungus Penicillium sp. GKK1032B can induce the apoptosis of human osteosarcoma MG63 cells through caspase pathway activation .

HY-N6818R

5,7,4'-Trimethoxyflavone (Standard) MTF (Standard)	Structural Classification Flavonoids Flavones Source classification Kaempferia parviflora Wall. ex Baker Plants Zingiberaceae	Apoptosis Caspase PARP Endogenous Metabolite CFTR
5,?7,?4'-Trimethoxyflavone (Standard) is the analytical standard of 5,?7,?4'-Trimethoxyflavone. This product is intended for research and analytical applications. 5,7,4’-Trimethoxyflavone can be isolated from the medicinal plant Kaempferia parviflora (KP). 5,7,4’-Trimethoxyflavone is a CFTR activator and EC₅₀ is 64 μM. 5,7,4’-Trimethoxyflavone induces apoptosis, increases proteolytic activation of caspase-3, and degradation of ADP-ribose polymerase (PARP) protein. 5,7,4’-Trimethoxyflavone has antitumor activity. 5,7,4’-Trimethoxyflavone can be used to prevent skin aging and oxidative stress .

HY-P2569

Malformin A1	Natural Products Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Cancer	Apoptosis
Malformin A1, a cyclic pentapeptide isolated from Aspergillus niger, possess a range of bioactive properties including antibacterial activity. Malformin A1 shows potent cytotoxic activities on human colorectal cancer cells. Malformin A1 induces apoptosis by activating PARP, caspase 3, -7, and -9 .

HY-N2741

Vitexin B-1	Structural Classification Monophenols Verbenaceae Source classification Phenols Plants Vitex negundo Linn.	Bcl-2 Family
Vitexin B-1 is an inhibitor of Bcl-2 and the agonist of *Caspase. Vitexin B-1 has cytotoxic effect and induces apoptosis* in MCF-7, ZR-75-1, MDA-MB-231, and COC1 cells with IC₅₀s of 3.2, 2.1, 1.8 and 0.39 μM, respectively .

HY-N0605

Ginsenoside Rh2 3 Publications Verification 20(S)-Ginsenoside Rh2; 20(S)-Rh2; Ginsenoside-Rh2	Panax ginseng C. A. Meyer Triterpenes Structural Classification Human Gut Microbiota Metabolites Classification of Application Fields Terpenoids Source classification Plants Endogenous metabolite Disease Research Fields Araliaceae Cancer	Caspase Apoptosis Endogenous Metabolite
Ginsenoside Rh2 induces the activation of *caspase-8* and *caspase-9. Ginsenoside Rh2 induces cancer cell apoptosis* in a multi-path manner.

HY-N2342

Procyanidin C1 3 Publications Verification PCC1	Structural Classification Classification of Application Fields Source classification Rosaceae Crataegus pinnatifida Bge. Plants Flavonoids Functional Molecules Research of Health Products Phenols Polyphenols Biflavones Disease Research Fields Cancer	Apoptosis
Procyanidin C1 (PCC1), a natural polyphenol with oral activity, causes DNA damage, cell cycle arrest and induces apoptosis. Procyanidin C1 decreases the level of Bcl-2, but enhances BAX, caspase 3 and 9 expression in cancer cells. Procyanidin C1 shows senotherapeutic activity and increases lifespan in mice .

HY-19696

Tauroursodeoxycholate 65+ Cited Publications Tauroursodeoxycholic acid; TUDCA; UR 906	Structural Classification Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Steroids Cancer	ERK Caspase Endogenous Metabolite Apoptosis
Tauroursodeoxycholate (Tauroursodeoxycholic acid) is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as *caspase-3* and *caspase-12. Tauroursodeoxycholate also inhibits ERK*.

HY-19696A

Tauroursodeoxycholate sodium 65+ Cited Publications Tauroursodeoxycholic acid sodium; TUDCA sodium; UR 906 sodium	Structural Classification Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Steroids Cancer	ERK Caspase Apoptosis Endogenous Metabolite
Tauroursodeoxycholate (Tauroursodeoxycholic acid; TUDCA) sodium is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as *caspase-3* and *caspase-12. Tauroursodeoxycholate also inhibits ERK*.

HY-19696B

Tauroursodeoxycholate dihydrate 65+ Cited Publications Tauroursodeoxycholic acid dihydrate; TUDCA dihydrate; UR 906 dihydrate	Structural Classification Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Steroids Cancer	ERK Caspase Apoptosis Endogenous Metabolite
Tauroursodeoxycholate (Tauroursodeoxycholic acid; TDUCA) dihydrate is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as *caspase-3* and *caspase-12. Tauroursodeoxycholate also inhibits ERK* .

HY-N3376

Liriodenine Spermatheridine; VLT045	Alkaloids Structural Classification Classification of Application Fields Magnoliaceae Source classification Pyridine Alkaloids Liriodendron chinense (Hemsl.) Sarg. Plants Disease Research Fields Cancer	Apoptosis
Liriodenine (Spermatheridine; VLT045) is an aporphine alkaloid isolated from the plant?Mitrephora sirikitiae?and has anti-cancer activities . Liriodenine induces cell apoptosis, activates the intrinsic pathway by induction of caspase-3 and caspase-9 .

HY-N6861

Lucidenic acid B	Triterpenes Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Terpenoids Source classification Polyporaceae Plants Endogenous metabolite Disease Research Fields Cancer	Apoptosis
Lucidenic acid B is a natural compound isolated from Ganoderma lucidum, induces apoptosis of cancer cells, and causes the activation of caspase-9 and caspase-3, and cleavage of PARP. Lucidenic acid B does not affect the cell cycle profile, or the number of necrotic cells .

HY-19696R

Tauroursodeoxycholate (Standard)	Structural Classification Source classification Endogenous metabolite Steroids	ERK Caspase Endogenous Metabolite Apoptosis
Tauroursodeoxycholate (Standard) is the analytical standard of Tauroursodeoxycholate. This product is intended for research and analytical applications. Tauroursodeoxycholate (Tauroursodeoxycholic acid) is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as caspase-3 and caspase-12. Tauroursodeoxycholate also inhibits ERK.

HY-N2342R

Procyanidin C1 (Standard)	Structural Classification Flavonoids Source classification Rosaceae Phenols Polyphenols Crataegus pinnatifida Bge. Plants Biflavones	Apoptosis
Procyanidin C1 (Standard) is the analytical standard of Procyanidin C1. This product is intended for research and analytical applications. Procyanidin C1 (PCC1), a natural polyphenol with oral activity, causes DNA damage, cell cycle arrest and induces apoptosis. Procyanidin C1 decreases the level of Bcl-2, but enhances BAX, caspase 3 and 9 expression in cancer cells. Procyanidin C1 shows senotherapeutic activity and increases lifespan in mice .

HY-N0605R

Ginsenoside Rh2 (Standard) 20(S)-Ginsenoside Rh2(Standard); 20(S)-Rh2(Standard); Ginsenoside-Rh2 (Standard)	Panax ginseng C. A. Meyer Structural Classification Human Gut Microbiota Metabolites Classification of Application Fields Terpenoids Source classification Plants Endogenous metabolite Disease Research Fields Araliaceae Cancer	Caspase Apoptosis Endogenous Metabolite
Ginsenoside Rh2 (Standard) is the analytical standard of Ginsenoside Rh2. This product is intended for research and analytical applications. Ginsenoside Rh2 induces the activation of *caspase-8* and *caspase-9. Ginsenoside Rh2 induces cancer cell apoptosis* in a multi-path manner.

HY-N1157

Thevetiaflavone Apigenin-5-methyl ether	Structural Classification Flavonoids other families Flavones Source classification Phenols Polyphenols Plants	Bcl-2 Family Caspase
Thevetiaflavone could upregulate the expression of Bcl-2 and downregulate that of Bax and *caspase-3*.

HY-N0905

Ginsenoside Rh4	Panax ginseng C. A. Meyer Triterpenes Structural Classification Classification of Application Fields Terpenoids Source classification Plants Disease Research Fields Araliaceae Cancer	Bcl-2 Family Caspase Apoptosis Autophagy Endogenous Metabolite
Ginsenoside Rh4 is a rare saponin obtained from Panax notoginseng. Ginsenoside Rh4 activates Bax, caspase 3, caspase 8, and caspase 9. Ginsenoside Rh4 also induces autophagy.

HY-N13123

Tenacissoside C	Triterpenes Structural Classification Terpenoids Marsdenia tenacissima (Roxb.) Moon Source classification Asclepiadaceae Plants	Apoptosis
Tenacissoside C is an anti-cancer compound that inhibits angiogenesis. Tenacissoside C induces apoptosis in cancer cells by down-regulating the expression of anti-apoptotic factors and activating caspase-9 and caspase-3. Tenacissoside C also causes cell cycle arrest in cancer cells and induces apoptosis through the mitochondrial pathway.

HY-N6681

15-Acetoxyscirpenol	Infection Microorganisms Classification of Application Fields Terpenoids Sesquiterpenes Source classification Disease Research Fields	Caspase Bacterial Apoptosis Antibiotic
15-acetoxyscirpenol, one of acetoxyscirpenol moiety mycotoxins (ASMs), strongly induces apoptosis and inhibits Jurkat T cell growth in a dose-dependent manner by activating other *caspases* independent of caspase-3 .

HY-124896

Bonannione A 6-Geranylnaringenin; Mimulone	Paulownia tomentosa (Thunb.) Steud. Scrophulariaceae Plants	Phosphatase Apoptosis Autophagy
Bonannione A (6-Geranylnaringenin; Mimulone), a prenylflavonoid, is an orally active and potent protein tyrosine phosphatase 1B (PTP1B) inhibitor with an IC₅₀ of 14 µM. Bonannione A triggers caspase-dependent apoptosis. Bonannione A induces autophagy through p53-mediated AMPK/mTOR pathway. Bonannione A shows anti-inflammatory, antiradical and anti-cancer activity .

HY-W046353

2-Methoxycinnamaldehyde o-Methoxycinnamaldehyde	Structural Classification Cinnamomum cassia (L.) D. Don Classification of Application Fields Simple Phenylpropanols Source classification Phenylpropanoids Plants Lauraceae Disease Research Fields Cancer	Apoptosis
2-Methoxycinnamaldehyde (o-Methoxycinnamaldehyde) is a natural compound of Cinnamomum cassia, with antitumor activity . 2-Methoxycinnamaldehyde inhibits proliferation and induces apoptosis by mitochondrial membrane potential (ΔΨm) loss, activation of both caspase-3 and caspase-9 . 2-Methoxycinnamaldehyde effectively inhibits platelet-derived growth factor (PDGF)-induced HASMC migration .

HY-N11648

Ganoderic acid T1	Triterpenes Structural Classification Microorganisms Terpenoids Source classification	Apoptosis Caspase
Ganoderic acid T1 is a deacetylated derivative of Ganoderic acid T. Ganoderic acid T1 attenuates antioxidant defense system and induces apoptosis of cancer cells. Ganoderic acid T1 decreases mitochondrial membrane potential and activates caspase-9 and caspase-3, to trigger apoptosis. Ganoderic acid T1 also increases the generation of intracellular ROS to produce pro-oxidant activities and cytotoxicity .

HY-N2632

Uvarigrin	Structural Classification Natural Products other families Classification of Application Fields Source classification Plants Disease Research Fields Cancer	Apoptosis
Uvarigrin, isolated from the roots of Uvaria calamistrata, induces tumor multidrug resistance cell apoptosis and triggers Caspase-9 activation .

HY-N0674A

Dehydrocorydaline chloride 25+ Cited Publications 13-Methylpalmatine chloride	Infection Alkaloids Structural Classification other families Classification of Application Fields Source classification Plants Isoquinoline Alkaloids Disease Research Fields	Bcl-2 Family Caspase PARP p38 MAPK Parasite Autophagy
Dehydrocorydaline chloride (13-Methylpalmatine chloride) is an alkaloid that regulates protein expression of Bax, Bcl-2; activates *caspase-7, caspase-8, and inactivates PARP* . Dehydrocorydaline chloride elevates p38 MAPK activation. Anti-inflammatory and anti-cancer activities . Dehydrocorydaline chloride shows strong anti-malarial effects (IC₅₀ =38 nM), and low cytotoxicity (cell viability > 90%) using P. falciparum 3D7 strain .

HY-N1970

5,7-Dihydroxychromone 1 Publications Verification	Structural Classification Flavonoids other families Source classification Phenols Polyphenols Plants Isoflavones	Keap1-Nrf2 Arenavirus Caspase PARP
5,7-Dihydroxychromone, the extract of Cudrania tricuspidata, activates Nrf2/ARE signal and exerts neuroprotective effects against 6-hydroxydopamine (6-OHDA)-induced oxidative stress and apoptosis. 5,7-Dihydroxychromone inhibits the expression of activated *caspase-3* and *caspase-9* and cleaved PARP in 6-OHDA-induced SH-SY5Y cells .

HY-N0674

Dehydrocorydaline 25+ Cited Publications 13-Methylpalmatine	Infection Alkaloids Structural Classification Corydalis yanhusuo W. T. Wang Classification of Application Fields Source classification Plants Isoquinoline Alkaloids Disease Research Fields Papaveraceae	Bcl-2 Family Caspase PARP p38 MAPK Parasite Autophagy
Dehydrocorydaline (13-Methylpalmatine) is an alkaloid that regulates protein expression of Bax, Bcl-2; activates *caspase-7, caspase-8, and inactivates PARP* . Dehydrocorydaline elevates p38 MAPK activation. Anti-inflammatory and anti-cancer activities . Dehydrocorydaline shows strong anti-malarial effects (IC₅₀=38 nM), and low cytotoxicity (cell viability > 90%) using P. falciparum 3D7 strain .

HY-N0702

Tenuifolin	Triterpenes Structural Classification Terpenoids Source classification Polygalaceae Plants Polygala tenuifolia Willd.	Beta-secretase Cholinesterase (ChE)
Tenuifolin is effective and has a protective action. Tenuifolin inhibits β-secretase decreases Aβ protein secretion, suppresses Aβ25-35 secretion, and subsequently caspase-3 and caspase-9 become active. Tenuifolin's ability to lower AChE activity, increase at the same time, increase the ability of the upper glands, and improve the ability to read and remember. Research on tenuifolin's potential for use in urinary disease (AD) .

HY-N0674B

Dehydrocorydaline (hydroxyl) 25+ Cited Publications 13-Methylpalmatine (hydroxyl)	Structural Classification Alkaloids Corydalis yanhusuo W. T. Wang Source classification Plants Papaveraceae	Bcl-2 Family Caspase PARP p38 MAPK Parasite Autophagy
Dehydrocorydaline (13-Methylpalmatine) hydroxyl is an alkaloid that regulates protein expression of Bax, Bcl-2; activates caspase-7, caspase-8, and inactivates PARP. Dehydrocorydaline hydroxyl elevates p38 MAPK activation. Anti-inflammatory and anti-cancer activities. Dehydrocorydaline hydroxyl shows strong anti-malarial effects (IC50=38 nM), and low cytotoxicity (cell viability > 90%) using P. falciparum 3D7 strain.

HY-N4238

Dehydrocorydaline nitrate 25+ Cited Publications 13-Methylpalmatine nitrate	Infection Alkaloids other families Classification of Application Fields Source classification Plants Isoquinoline Alkaloids Disease Research Fields	Bcl-2 Family Caspase PARP p38 MAPK Parasite Autophagy
Dehydrocorydaline nitrate (13-Methylpalmatine nitrate) is an alkaloid. Dehydrocorydaline regulates protein expression of Bax, Bcl-2; activates *caspase-7, caspase-8, and inactivates PARP* . Dehydrocorydaline nitrate elevates p38 MAPK activation. Anti-inflammatory and anti-cancer activities. . Dehydrocorydaline nitrate shows strong anti-malarial effects (IC₅₀ =38 nM), and low cytotoxicity (cell viability > 90%) using P. falciparum 3D7 strain .

HY-W046353R

2-Methoxycinnamaldehyde (Standard)	Structural Classification Cinnamomum cassia (L.) D. Don Simple Phenylpropanols Source classification Phenylpropanoids Plants Lauraceae	Apoptosis
2-Methoxycinnamaldehyde (Standard) is the analytical standard of 2-Methoxycinnamaldehyde. This product is intended for research and analytical applications. 2-Methoxycinnamaldehyde (o-Methoxycinnamaldehyde) is a natural compound of Cinnamomum cassia, with antitumor activity . 2-Methoxycinnamaldehyde inhibits proliferation and induces apoptosis by mitochondrial membrane potential (ΔΨm) loss, activation of both caspase-3 and caspase-9 . 2-Methoxycinnamaldehyde effectively inhibits platelet-derived growth factor (PDGF)-induced HASMC migration .

HY-N0702R

Tenuifolin (Standard)	Triterpenes Structural Classification Terpenoids Source classification Polygalaceae Plants Polygala tenuifolia Willd.	Beta-secretase Cholinesterase (ChE)
Tenuifolin (Standard) is the analytical standard of Tenuifolin. This product is intended for research and analytical applications. Tenuifolin is effective and has a protective action. Tenuifolin inhibits β-secretase decreases Aβ protein secretion, suppresses Aβ25-35 secretion, and subsequently caspase-3 and caspase-9 become active. Tenuifolin's ability to lower AChE activity, increase at the same time, increase the ability of the upper glands, and improve the ability to read and remember. Research on tenuifolin's potential for use in urinary disease (AD) .

HY-N2490

Dehydrotrametenolic acid	Triterpenes Structural Classification Classification of Application Fields Terpenoids Polyporaceae Source classification Poria cocos Plants Inflammation/Immunology Disease Research Fields	Caspase Apoptosis
Dehydrotrametenolic acid is a sterol isolated from the sclerotium of Poria cocos. Dehydrotrametenolic acid induces apoptosis through *caspase-3* pathway. Dehydrotrametenolic acid has anti-tumor activity, anti-inflammatory, anti-diabetic effects .

HY-N7569

Demethoxyfumitremorgin C	Structural Classification Alkaloids Microorganisms Source classification Marine natural products Other marine organisms Indole Alkaloids	Apoptosis Caspase PPAR
Demethoxyfumitremorgin C is a secondary metabolite of the marine fungus, Aspergillus fumigatus. Demethoxyfumitremorgin C induces prostate cancer cell apoptosis. Demethoxyfumitremorgin C activates *caspase*-3, -8, and -9, leading to PARP/ cleavage .

HY-N1970R

5,7-Dihydroxychromone (Standard)	Structural Classification Flavonoids other families Source classification Phenols Polyphenols Plants Isoflavones	Keap1-Nrf2 Arenavirus Caspase PARP
5,7-Dihydroxychromone (Standard) is the analytical standard of 5,7-Dihydroxychromone. This product is intended for research and analytical applications. 5,7-Dihydroxychromone, the extract of Cudrania tricuspidata, activates Nrf2/ARE signal and exerts neuroprotective effects against 6-hydroxydopamine (6-OHDA)-induced oxidative stress and apoptosis. 5,7-Dihydroxychromone inhibits the expression of activated caspase-3 and caspase-9 and cleaved PARP in 6-OHDA-induced SH-SY5Y cells .

HY-N8464

Juncuenin D	Structural Classification Natural Products Juncaceae Source classification Plants Juncus acutus L.	Bacterial
Juncuenin D induces *caspase-3*-mediated cytotoxicity in HT22 cells. Juncuenin D also has anti-bacterial activity against MRSA strains. Juncuenin D can be isolated from J. effusus .

HY-N6690

Destruxin B	Infection Structural Classification Microorganisms Classification of Application Fields Cyclopeptides Source classification Disease Research Fields	Bcl-2 Family Caspase Apoptosis
Destruxin B, isolated from entomopathogenic fungus Metarhizium anisopliae, is one of the cyclodepsipeptides with insecticidal and anticancer activities. Destruxin B induces apoptosis via a Bcl-2 Family-dependent mitochondrial pathway in human nonsmall cell lung cancer cells . Destruxin B significantly activates *caspase-3* and reduces tumor cell proliferation through caspase-mediated apoptosis, not only in vitro but also in vivo .

HY-N0551

Wedelolactone 15+ Cited Publications	Structural Classification Classification of Application Fields Alysicarpus ovalifolius (Schumacher) J. Leonard Phenols Polyphenols Plants Compositae Inflammation/Immunology Disease Research Fields	Caspase Lipoxygenase Apoptosis
Wedelolactone suppresses LPS-induced *caspase-11* expression by directly inhibits the IKK Complex. Wedelolactone also inhibits 5-lipoxygenase (5-Lox) with an IC₅₀ of 2.5 μM. Wedelolactone induces caspase-dependent apoptosis in prostate cancer cells via downregulation of PKCε without inhibiting Akt. Wedelolactone can extract from Eclipta alba, and it can be used for the research of cancer .

HY-N12503

Patuletin	Structural Classification Flavonols Flavonoids Source classification Amaranthaceae Plants Spinacia oleracea L.	Apoptosis Caspase
Patuletin is a flavonol, that can be isolated from the flowers of Tagetes patula. Patuletin shows anti-proliferative activity against cancer cells. Patuletin causes significant nuclear fragmentation and has a great capacity to induce *caspase-3* activation .

HY-N2802

Euptox A 9-Oxo-10,11-dehydroageraphorone	Structural Classification Terpenoids Sesquiterpenes Source classification Plants Compositae Derris indica	Apoptosis Caspase Parasite
Euptox A (9-Oxo-10, 11-dehydroageraphorone), a cadenine sesquiterpene, is the main toxin that can be isolated from Eupatorium adenophorum. Euptox A induces apoptosis by improving the gene expression level of apoptotic proteases such as caspase-10 in HeLa cells .

HY-W106456

3-Methoxy-9H-Carbazole	Structural Classification Alkaloids Pyrrole Alkaloids Clausena heptaphylla (Roxb.) Wight & Arn. Source classification Rutaceae Plants	Caspase Reactive Oxygen Species Apoptosis
3-Methoxy-9H-Carbazole induces *caspase-3* activities and the cellular generation of eactive oxygen species. 3-Methoxy-9H-Carbazole inhibits cancer cell proliferation and induces apoptosis .

HY-N3584

Paris saponin VII 2 Publications Verification Chonglou Saponin VII	Structural Classification Liliaceae Classification of Application Fields Source classification Trillium tschonoskii Maxim. Plants Disease Research Fields Steroids Cancer	Akt p38 MAPK P-glycoprotein Bcl-2 Family Caspase PARP Autophagy Apoptosis
Paris saponin VII (Chonglou Saponin VII) is a steroidal saponin isolated from the roots and rhizomes of Trillium tschonoskii. Paris saponin VII-induced apoptosis in K562/ADR cells is associated with Akt/MAPK and the inhibition of P-gp. Paris saponin VII attenuates mitochondrial membrane potential, increases the expression of apoptosis-related proteins, such as Bax and cytochrome c, and decreases the protein expression levels of *Bcl-2, caspase-9, caspase-3, PARP-1, and p-Akt*. Paris saponin VII induces a robust autophagy in K562/ADR cells and provides a biochemical basis in the treatment of leukemia .

HY-W041489

Chelidonic acid 1 Publications Verification	Classification of Application Fields Chelidonium majus Ketones, Aldehydes, Acids Source classification Plants Disease Research Fields Papaveraceae Cancer	NF-κB Caspase
Chelidonic acid is a component of Chelidonium majus L., used as an antimicrobial. Chelidonic acid also shows anti-inflammatory activity. Chelidonic acid has potential to inhibit IL-6 production by blocking NF-κB and *caspase-1* . Chelidonic acid is a glutamate decarboxylase inhibitor, with a K_i of 1.2 μM .

HY-N2602

Sanggenol L	Structural Classification Flavonoids Classification of Application Fields Morus mongolica (Bur.) Schneid. Flavonones Source classification Phenols Polyphenols Plants Moraceae Disease Research Fields Cancer	MDM-2/p53
Sanggenol L induces caspase-dependent and caspase-independent apoptosis in melanoma skin cancer cells . Sanggenol L induces of apoptosis via suppression of PI3K/Akt/mTOR signaling and cell cycle arrest via activation of p53 in p

HY-N0551R

Wedelolactone (Standard)	Structural Classification Alysicarpus ovalifolius (Schumacher) J. Leonard Phenols Polyphenols Plants Compositae	Caspase Lipoxygenase Apoptosis
Wedelolactone (Standard) is the analytical standard of Wedelolactone. This product is intended for research and analytical applications. Wedelolactone suppresses LPS-induced caspase-11 expression by directly inhibits the IKK Complex. Wedelolactone also inhibits 5-lipoxygenase (5-Lox) with an IC50 of 2.5 μM. Wedelolactone induces caspase-dependent apoptosis in prostate cancer cells via downregulation of PKCε without inhibiting Akt. Wedelolactone can extract from Eclipta alba, and it can be used for the research of cancer .

HY-N0809

Sesamolin 2 Publications Verification	Structural Classification Sesamum indicum Linn. Source classification Other Phenylpropanoids Phenylpropanoids Pedaliaceae Plants	p38 MAPK JNK Caspase
Sesamolin, isolated from Sesamum indicum, has antioxidative activity, Sesamolin inhibits lipid peroxidation and shows neuroprotection effect. Sesamolinl potently inhibits MAPK cascades by preventing phosphorylation of JNK, p38 MAPKs, and *caspase-3* but not ERK-MAPK expression .

Cat. No.	Product Name	Chemical Structure

HY-19696AS

Tauroursodeoxycholate-d4 sodium
Tauroursodeoxycholate-d₄ (sodium) is the deuterium labeled Tauroursodeoxycholate sodium. Tauroursodeoxycholate (Tauroursodeoxycholic acid; TUDCA) sodium is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as caspase-3 and caspase-12. Tauroursodeoxycholate also inhibits ERK.

HY-19696S

Tauroursodeoxycholate-d5
Tauroursodeoxycholate-d₅ is the deuterium labeled Tauroursodeoxycholate. Tauroursodeoxycholate (Tauroursodeoxycholic acid) is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as caspase-3 and caspase-12. Tauroursodeoxycholate also inhibits ERK.

HY-19696S1

Tauroursodeoxycholate-d4
Tauroursodeoxycholate-d₄ is deuterium labeled Tauroursodeoxycholate. Tauroursodeoxycholate (Tauroursodeoxycholic acid) is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as caspase-3 and caspase-12. Tauroursodeoxycholate also inhibits ERK.

HY-19696S2

Tauroursodeoxycholate-d4-1
Tauroursodeoxycholate-d₄-1 is the deuterium labeled Tauroursodeoxycholate. Tauroursodeoxycholate (Tauroursodeoxycholic acid) is an endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as caspase-3 and caspase-12. Tauroursodeoxycholate also inhibits ERK.

HY-W015879S

2-Heptanol-d5
2-Heptanol-d₅ is deuterated labeled Citronellol (HY-W010201). Citronellol ((±)-Citronellol) is a monoterpene Pelargonium graveolens. Citronellol ((±)-Citronellol) induces necroptosis of cancer cell via up-regulating TNF-α, RIP1/RIP3 activities, down-regulating caspase-3/caspase-8 activities and increasing ROS (reactive oxygen species) accumulation .

HY-B1138S

Fenbufen-d9

Fenbufen-d₉ (CL-82204-d9) is the deuterium labeled Fenbufen. Fenbufen (CL-82204) is an orally active non-steroidal anti-inflammatory drug (NSAID), with antipyretic effects. Fenbufen has potent activity in a variety of animal model, including carageenin edema, UV erythema and adjuvant arthritis. Fenbufen has inhibitory activities against COX-1 and COX-2 with IC50s of 3.9 μM and 8.1 μM, respectively. Fenbufen is a caspases (caspase-1, 3, 4, 5, 9) inhibitor[1][2][3][4][5].

HY-W020050S

Cystamine-d8 dihydrochloride

Cystamine-d₈ (dihydrochloride） is the deuterium labeled Cystamine (dihydrochloride）[1]. Cystamine (dihydrochloride) is the disulfide form of the free thiol, cysteamine. Cystamine is an orally active transglutaminase (Tgase) inhibitor. Cystamine also has inhibition activity for caspase-3 with an IC50 value of 23.6 μM. Cystamine can be used for the research of severals diseases including Huntington's disease (HD)[2][3][4].

HY-B1899S

Taurodeoxycholic acid-d5

Taurodeoxycholic acid-d₅ is the deuterium labeled Taurodeoxycholic acid (HY-B1899) . Taurodeoxycholic acid, a bile acid, stabilizes the mitochondrial membrane, decreases free radical formation. Taurodeoxycholic acid inhibits apoptosis by blocking a calcium-mediated apoptotic pathway as well as caspase-12 activation. Taurodeoxycholic acid exhibits neuroprotective effect in 3-nitropropionic acid induced mouse model or genetic mouse model of Huntington's disease (HD) .

HY-B0347S1

Lacidipine-13C8

Lacidipine- ¹³C₈ is the deuterium labeled Lacidipine[1]. Lacidipine is an orally active and highly selective L-type calcium channel blocker that acts on smooth muscle calcium channels, primarily dilates peripheral arteries, reduces peripheral resistance, and has long-lasting anti-hypertensive activity. Lacidipine protects HKCs from apoptosis induced by ATP depletion and recovery by modulating the caspase-3 pathway. Lacidipine can be used in studies of hypertension, atherosclerosis and acute kidney injury (AKI)[2][3].

HY-N0361S

Dihydrocapsaicin-d3

Dihydrocapsaicin-d₃ is the deuterium labeled Dihydrocapsaicin (HY-N0361) . Dihydrocapsaicin, a capsaicin, is a potent and selective TRPV1 (transient receptor potential vanilloid channel 1) agonist. Dihydrocapsaicin reduces AIF, Bax, and Caspase-3 expressions, and increased Bcl-2, Bcl-xL and p-Akt levels. Dihydrocapsaicin enhances the hypothermia-induced neuroprotection following ischemic stroke via PI3K/Akt regulation in rat .

HY-B0347S3

Lacidipine-13C4

Lacidipine- ¹³C₄ is ¹³C labeled Lacidipine (HY-B0347). Lacidipine is an orally active and highly selective L-type calcium channel blocker that acts on smooth muscle calcium channels, primarily dilates peripheral arteries, reduces peripheral resistance, and has long-lasting anti-hypertensive activity. Lacidipine protects HKCs from apoptosis induced by ATP depletion and recovery by modulating the caspase-3 pathway. Lacidipine can be used in studies of hypertension, atherosclerosis and acute kidney injury (AKI) .

HY-109583S

4-Oxofenretinide-d4
4-Oxofenretinide-d₄ (4-Oxo-4-HPR-d₄) is deuterium labeled 4-Oxofenretinide. 4-Oxofenretinide (4-Oxo-4-HPR) is a metabolite of Fenretinide (HY-15373). 4-Oxofenretinide induces cell growth inhibition in ovarian, breast, and neuroblastoma tumor cell lines. 4-Oxofenretinide causes a marked accumulation of cells in G2-M. 4-Oxofenretinide induces cancer cell apoptosis through caspase-9 .

HY-N6801S

Nivalenol-13C15

Nivalenol- ¹³C₁₅ is the ¹³C labeled Nivalenol (HY-N6801) . Nivalenol, classified as type B trichotecenes toxins produced by Fusarium graminearum, is a fungal metabolite present in agricultural product . Nivalenol induces cell death through caspase-dependent mechanisms and via the intrinsic apoptotic pathway. Nivalenol affects the immune system, causes emesis, growth retardation, reproductive disorders and has a haematotoxic/myelotoxic effect .

HY-15036S1

Diclofenac-13C6
Diclofenac- ¹³C₆ is the ¹³C₆ labeled Diclofenac. Diclofenac is a potent and nonselective anti-inflammatory agent, acts as a COX inhibitor, with IC50s of 4 and 1.3 nM for human COX-1 and COX-2 in CHO cells, and 5.1 and 0.84 μM for ovine COX-1 and COX-2, respectively. Diclofenac induces apoptosis of neural stem cells (NSCs) via the activation of the caspase cascade.

HY-15037S2

Diclofenac-13C6 sodium

Diclofenac- ¹³C₆ (Sodium) is the ¹³C₆ labeled Diclofenac (Sodium). Diclofenac Sodium (GP 45840) is a potent and nonselective anti-inflammatory agent, acts as a COX inhibitor, with IC50s of 4 and 1.3 nM for human COX-1 and COX-2 in CHO cells, and 5.1 and 0.84 μM for ovine COX-1 and COX-2, respectively. Diclofenac Sodium induces apoptosis of neural stem cells (NSCs) via the activation of the caspase cascade.

HY-15037S1

Diclofenac-d4 sodium

Diclofenac-d₄ (sodium) is the deuterium labeled Diclofenac sodium. Diclofenac Sodium (GP 45840) is a potent and nonselective anti-inflammatory agent, acts as a COX inhibitor, with IC50s of 4 and 1.3 nM for human COX-1 and COX-2 in CHO cells[1], and 5.1 and 0.84 μM for ovine COX-1 and COX-2, respectively[2]. Diclofenac Sodium induces apoptosis of neural stem cells (NSCs) via the activation of the caspase cascade[3].

HY-15036S

Diclofenac-d4
Diclofenac-d₄ is the deuterium labeled Diclofenac. Diclofenac is a potent and nonselective anti-inflammatory agent, acts as a COX inhibitor, with IC50s of 4 and 1.3 nM for human COX-1 and COX-2 in CHO cells[1], and 5.1 and 0.84 μM for ovine COX-1 and COX-2, respectively[2]. Diclofenac induces apoptosis of neural stem cells (NSCs) via the activation of the caspase cascade[3].

HY-15037S

Diclofenac-13C6 sodium heminonahydrate

Diclofenac- ¹³C₆ (sodium heminonahydrate) is the ¹³C-labeled Diclofenac Sodium. Diclofenac Sodium (GP 45840) is a potent and nonselective anti-inflammatory agent, acts as a COX inhibitor, with IC50s of 4 and 1.3 nM for human COX-1 and COX-2 in CHO cells[1], and 5.1 and 0.84 μM for ovine COX-1 and COX-2, respectively[2]. Diclofenac Sodium induces apoptosis of neural stem cells (NSCs) via the activation of the caspase cascade[3].

Cat. No.	Product Name		Classification

HY-158820A

Cosdosiran sodium QPI-1007 sodium		siRNAs
Cosdosiran sodium is a chemically modified siRNA designed to temporarily inhibit expression of the caspase 2 protein and can be used for the study of nonarteritic anterior ischemic optic neuropathy and other optic neuropathies such as glaucoma that result in the death of retinal ganglion cells.?

HY-158820

Cosdosiran QPI-1007		siRNAs
Cosdosiran is a chemically modified siRNA designed to temporarily inhibit expression of the caspase 2 protein and can be used for the study of nonarteritic anterior ischemic optic neuropathy and other optic neuropathies such as glaucoma that result in the death of retinal ganglion cells.?

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