Search Result

Pathways Recommended:	MAPK/ERK Pathway

Results for "

MAPKs

" in MedChemExpress (MCE) Product Catalog:

By Targets:	p38 MAPK (203) 5-HT Receptor (2) AAK1 (2) Adrenergic Receptor (1) Akt (21) AMPK (5) Anaplastic lymphoma kinase (ALK) (1) Androgen Receptor (1) Angiotensin Receptor (2) Antibiotic (6) AP-1 (2) Apoptosis (71) Arginase (1) Atg8/LC3 (2) Aurora Kinase (1) Autophagy (70) Bacterial (14) Bcl-2 Family (9) Bcr-Abl (1) Beta-lactamase (5) c-Met/HGFR (1) c-Myc (2) Calcium Channel (2) CaMK (1) Cannabinoid Receptor (2) Casein Kinase (4) Caspase (12) CCR (1) CDK (7) Checkpoint Kinase (Chk) (1) Cholinesterase (ChE) (2) COX (20) Cyclic GMP-AMP Synthase (2) Cyclin G-associated Kinase (GAK) (3) Cytochrome P450 (1) Dengue virus (1) DNA/RNA Synthesis (1) DYRK (1) EGFR (8) Elastase (1) Endogenous Metabolite (18) Epigenetic Reader Domain (3) ERK (54) Estrogen Receptor/ERR (2) FAK (5) Ferroptosis (7) FGFR (2) Flavivirus (3) FLT3 (1) Fungal (3) GHSR (2) GLUT (2) Glutathione S-transferase (1) GnRH Receptor (1) GPR84 (1) GSK-3 (2) HBV (1) HCV (2) HDAC (1) HIF/HIF Prolyl-Hydroxylase (1) Histone Acetyltransferase (3) Histone Methyltransferase (1) HIV (12) HSP (6) HSV (2) IKK (5) Influenza Virus (5) Insulin Receptor (2) Interleukin Related (13) IRAK (1) Isotope-Labeled Compounds (3) JAK (8) JNK (24) Keap1-Nrf2 (12) Leukotriene Receptor (1) LIM Kinase (LIMK) (4) LPL Receptor (5) Macrophage migration inhibitory factor (MIF) (1) MAP3K (3) MAP4K (3) MAPKAPK2 (MK2) (8) MARK (1) MDM-2/p53 (2) MEK (7) MicroRNA (2) Microtubule/Tubulin (1) Mitochondrial Metabolism (2) Mitophagy (7) MMP (4) Molecular Glues (1) mTOR (5) Necroptosis (2) Neuropeptide Y Receptor (2) NF-κB (67) NO Synthase (13) NOD-like Receptor (NLR) (5) Organoid (2) P-glycoprotein (2) p62 (2) PAK (1) Parasite (12) PARP (5) PDGFR (1) Phosphatase (5) Phosphodiesterase (PDE) (2) Phospholipase (2) PI3K (8) Pim (1) PKA (4) PKC (5) Potassium Channel (3) PPAR (2) Progesterone Receptor (1) Prostaglandin Receptor (1) PROTACs (6) Protease Activated Receptor (PAR) (1) Raf (17) RANKL/RANK (1) Ras (13) Reactive Oxygen Species (18) RET (1) Ribosomal S6 Kinase (RSK) (1) RIP kinase (1) ROR (1) Salt-inducible Kinase (SIK) (3) SHP2 (1) Sirtuin (1) Small Interfering RNA (siRNA) (38) Src (7) STAT (9) Tau Protein (1) TGF-beta/Smad (2) TGF-β Receptor (2) Tie (1) TNF Receptor (21) Toll-like Receptor (TLR) (6) Topoisomerase (2) Trk Receptor (1) Tyrosinase (2) ULK (2) VEGFR (3) Virus Protease (2) Wee1 (1) Wnt (2) β-catenin (1)
By Research Areas:	Cancer (216) Cardiovascular Disease (35) Endocrinology (13) Infection (38) Inflammation/Immunology (188) Metabolic Disease (32) Neurological Disease (58)
Oligonucleotides:	Pre-designed siRNA Sets (38) Antisense Oligonucleotides (3) siRNAs (38)

457

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Peptides

160

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: p38 MAPK

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N2232

N-Feruloyloctopamine	Akt p38 MAPK	Cancer
N-Feruloyloctopamine is an antioxidant constituent. N-Feruloyloctopamine significantly decreases the phosphorylation levels of Akt and *p38 MAPK* .

HY-N1914

Ergothioneine 5 Publications Verification L-(+)-Ergothioneine	Endogenous Metabolite p38 MAPK Akt Keap1-Nrf2 NF-κB	Others
Ergothioneine is an imidazole-2-thione derivative with orally active histidine betaine. Ergothioneine is a specific inhibitor of *p38-MAPK* and Akt, which plays a protective role in cell apoptosis induced by stress. Ergothioneine has antioxidant activity .

HY-P10072A

MK2-IN-5 acetate Hsp25 kinase inhibitor acetate; Mk2 pseudosubstrate acetate	JNK HSP MAPKAPK2 (MK2) p38 MAPK ERK	Others
MK2-IN-5 (Hsp25 kinase inhibitor) acetate is a Mk2 pseudosubstrate (K_i= 8 μM). MK2-IN-5 acetate targets the protein interaction domain in the MAPK pathway. MK2-IN-5 acetate inhibits HSP25 and HSP27 phosphorylation .

HY-N8835

Cannabisin D	p38 MAPK	Neurological Disease
Cannabisin D inhibits proliferation and migration of glioblastoma cells through MAPKs signaling .

HY-146032

*p38-α MAPK-IN-4*	p38 MAPK	Neurological Disease Inflammation/Immunology
p38-α MAPK-IN-4 (Compound 69) is a selective p38α MAPK inhibitor with an IC₅₀ of 1.5 µM. p38-α MAPK-IN-4 rapidly and strongly prevents the development of mechanical allodynia (MA) in vivo .

HY-N8453

Macranthoin G Methyl 3,5-dicaffeoyl quinic acid	p38 MAPK	Neurological Disease
Macranthoin G is an inhibitor of p38 MAPK. Macranthoin G protects the cytotoxicity induced by Aβ or hydrogen peroxide in neuronal cells by downregulating p38 MAPK. Macranthoin G can used in study Alzheimer’s Disease .

HY-N8311

Goshonoside F5	NF-κB	Inflammation/Immunology
Goshonoside F5 can be isolated from the unripe fruits of Rubus chingii. Goshonoside F5 has anti-inflammatory activity, and inhibits NF-κB and MAPK signaling pathway .

HY-P10072

MK2-IN-5 Hsp25 kinase inhibitor; Mk2 pseudosubstrate	ERK JNK p38 MAPK HSP MAPKAPK2 (MK2)	Others
MK2-IN-5 is a Mk2 pseudosubstrate (K_i= 8 μM). MK2-IN-5 targets the protein interaction domain in the MAPK pathway. MK2-IN-5 inhibits HSP25 and HSP27 phosphorylation .

HY-10403A

(aS)-PH-797804	p38 MAPK	Inflammation/Immunology
(aS)-PH-797804 is a selective p38 MAPK inhibitor with IC₅₀ values for p38 α /β of 26 nM and 102 nM, respectively. (aS)-PH-797804 has anti-inflammatory activity .

HY-P10438

Tat-braftide	Raf	Cancer
Tat-braftide is a peptide inhibitor designed to block the dimerization of BRAF, thereby inhibiting its kinase activity. The destruction of BRAF dimer by Tat-braftide makes BRAF protein more susceptible to proteasome degradation, directly inhibits the activity of BRAF kinase, and reduces the activation of MAPK signaling pathway. Tat-braftide can be used for the role of RAF kinase in MAPK signaling pathway and for the study of BRAF mutant cancers .

HY-121087

BCI-215 2 Publications Verification	Phosphatase	Cancer
BCI-215 is a potent and tumor cell-selective *dual specificity MAPK* phosphatase (DUSP-MKP)** inhibitor. BCI-215 has cytotoxicity for tumor cells but not normal cells .

HY-108644

SB 706504	p38 MAPK	Inflammation/Immunology
SB 706504 is a potent p38 MAPK inhibitor that inhibits Lipopolysaccharides (HY-D1056)-stimulated inflammatory gene expression in macrophages in chronic obstructive pulmonary disease (COPD) .

HY-N1966

(E)-Osmundacetone 2 Publications Verification	p38 MAPK JNK ERK	Neurological Disease
(E)-Osmundacetone is the isomer of Osmundacetone. Osmundacetone significantly suppresses the phosphorylation of MAPKs, including JNK, ERK, and p38 kinases. Osmundacetone has a neuroprotective effect against oxidative stress .

HY-112389

p38 MAP Kinase Inhibitor III 1 Publications Verification	p38 MAPK	Inflammation/Immunology
p38 MAP Kinase Inhibitor III (compound 7h) is a p38 MAPK inhibitor with an ₅₀ of 0.9 μM. p38 MAP Kinase Inhibitor III also inhibits IL-1β and TNF-α release with ₅₀ values of 0.37 μM and 0.044 μM, respectively .

HY-W015445

SD-169	p38 MAPK	Metabolic Disease
SD-169 is an orally active ATP-competitive inhibitor of p38α MAPK, with an IC₅₀ of 3.2 nM. SD-169 also weakly inhibits p38β MAPK with an IC₅₀ of 122 nM. SD-169 prevents the development and progression of diabetes by inhibiting T cell infiltration and activation .

HY-N2491

Deoxyelephantopin	NF-κB	Cancer
Deoxyelephantopin, a natural bioactive sesquiterpene lactone from Elephantopus scaber, has shown promising anticancer effects against a broad spectrum of cancers. Deoxyelephantopin inhibits NF-κB, *MAPK, PI3K/Akt, and β-catenin* signaling .

HY-162228

VI-60	COX Phospholipase	Inflammation/Immunology
VI-60 is a dual, orally active inhibitor of cPLA₂ and COX-2, which reveals an anti-inflammtory efficacy through the inhibition of p38 MAPK/cPLA₂/COX-2/PGE₂ pathway .

HY-N4019

Maohuoside A	TGF-β Receptor	Metabolic Disease
Maohuoside A, a single compound isolated from the E. koreanum that potently promotes osteogenesis. Maohuoside A enhances the osteogenesis of bone marrow-derived mesenchymal stem cells via bone morphogenetic protein (BMP) and MAPK signaling pathways .

HY-W100287

Murrayafoline A	NF-κB p38 MAPK	Neurological Disease Inflammation/Immunology
Murrayafoline A is a carbazole alkaloid that can be extracted from Murraya tetramera. Murrayafoline A directly targets Specificity protein 1 (Sp1), thereby inhibiting NF-κB and *MAPK* signaling pathways. Murrayafoline A has anti-neuroinflammatory activity .

HY-145026

ERK1/2 inhibitor 4	ERK	Inflammation/Immunology Cancer
ERK1/2 inhibitor 5 is a potent inhibitor of ERK1/2. Mitogen-activated protein kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 5 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2020238776A1) .

HY-145027

ERK1/2 inhibitor 5	ERK	Cancer
ERK1/2 inhibitor 5 is a potent inhibitor of ERK1/2. Mitogen-activated protein kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 5 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2020238776A1) .

HY-28325

AMC-04	Reactive Oxygen Species p38 MAPK	Cancer
AMC-04 is an unfolded protein response (UPR) activator, which activates UPR pathway through ROS and p38 MAPK signaling and induces apoptotic cell death. AMC-04 can be used for cancer research .

HY-145025

ERK1/2 inhibitor 3	ERK	Inflammation/Immunology Cancer
ERK1/2 inhibitor 3 is a potent inhibitor of ERK1/2. Mitogen-activated protein kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 3 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2021218912A1, compound 1) .

HY-145028

ERK1/2 inhibitor 6	ERK	Inflammation/Immunology Cancer
ERK1/2 inhibitor 6 is a potent inhibitor of ERK1/2. Mitogen-activated protein kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 6 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2021063335A1, compound 1) .

HY-N2497

Isoliquiritin apioside 1 Publications Verification	NF-κB MMP p38 MAPK	Cancer
Isoliquiritin apioside significantly decreases PMA-induced increases in MMP9 activities and suppresses PMA-induced activation of *MAPK* and NF-κB. Isoliquiritin apioside auppresseses invasiveness and angiogenesis of cancer cells and endothelial cells .

HY-145564A

Emprumapimod hydrochloride PF-07265803 hydrochloride	p38 MAPK	Cardiovascular Disease Inflammation/Immunology
Emprumapimod (PF-07265803) hydrochloride is an orally active and selective inhibitor of p38α MAPK. Emprumapimod hydrochloride can be used for the research of dilated cardiomyopathy and acute inflammatory pain .

HY-116088

W123	LPL Receptor	Inflammation/Immunology
W123, a FTY720 analog, is a competitive sphingosine 1-phosphate type 1 (S1P1) receptor antagonist. W123 is measured by GTPγS activation, MAPK recruitment, cell migration, and ligand-induced receptor internalization .

HY-161513

iNOS/COX-2-IN-1	COX NO Synthase	Inflammation/Immunology
iNOS/COX-2-IN-1 (Compound 12e) is an inhibitor of cyclooxygenase-2 (COX-2) and inducible nitric oxide synthase (iNOS). iNOS/COX-2-IN-1 inhibits the NF-κB and *MAPKs* signaling pathways and thus exerts anti-inflammatory effects .

HY-W041308

DCOIT Kathon 930	GnRH Receptor	Endocrinology
DCOIT is a representative isothiazolinone that stimulates the gonadotropin-releasing hormone receptor (GnRHR)-mediated synthesis of follicle-stimulating hormone and luteinizing hormone in the brain. DCOIT interferes with G protein-coupled receptors, MAPK and Ca ²⁺ signaling cascades .

HY-124944

APS6-45	Ras	Cancer
APS6-45 is an orally active tumor-calibrated inhibitor (TCI). APS6-45 inhibits RAS/MAPK signaling and exhibits antitumor activity .

HY-122961

Dehydromiltirone 1,2-Didehydromiltirone	NF-κB p38 MAPK	Inflammation/Immunology
Dehydromiltirone (1,2-Didehydromiltirone) is a diterpenoid quinone with an anti-inflammatory effect. Dehydromiltirone prevents liver injury by modifying the *MAPK* and NF-κB signaling pathways, reducing neuroinflammatory responses, and inhibiting platelet aggregation. Dehydromiltirone can be used for osteoporosis research .

HY-100278

AKP-001	p38 MAPK	Inflammation/Immunology
AKP-001 is an inhibitor of p38 mitogen-activated protein kinase (p38 MAPK). AKP-001 can inhibit the production of inflammatory cytokines and can be used for research in rheumatoid arthritis and inflammatory bowel disease .

HY-142452

Pan-RAF kinase inhibitor 1	Raf	Cancer
Pan-RAF kinase inhibitor 1 is a potent inhibitor of Pan-RAF kinase. Pan-RAF kinase inhibitor 1 regulates MAPK signaling by inhibiting RAF kinase, thereby exerting an effect on the proliferation of RAS-mutant tumor cells. Pan-RAF kinase inhibitor 1 has the potential for the research of cancer diseases (extracted from patent WO2021110141A1, compound 16B) .

HY-125588

Chromium picolinate 1 Publications Verification Chromium (III) picolinate; Cr(Pic)3	Apoptosis p38 MAPK	Metabolic Disease
Chromium picolinate (Chromium (III) picolinate) is a compound that has oral activity. Chromium picolinate induces apoptosis. Chromium picolinate is the activator of p38 MAPK. Chromium picolinate has antioxidant activity. Chromium picolinate can be used in research on type 2 diabetes .

HY-13703

Nimustine	Apoptosis	Cancer
Nimustine is a nitrosourea alkylating agent. Nimustine induces cell apoptosis, and activates DNA damage response and *MAPK* signaling. Nimustine shows anti-cancer effects, it can be used for the research of cancer .

HY-137092

IACS-13909 3 Publications Verification	SHP2 Phosphatase	Cancer
IACS-13909 is a selective, potent and orally active SHP2 allosteric inhibitor with an IC₅₀ of 15.7 nM and a K_d of 32 nM. IACS-13909 is more selective for SHP2 than other phosphatases (including SHP1). IACS-13909 has antitumor activities and suppresses MAPK pathway signaling in receptor tyrosine kinases (RTK)-dependent cancers .

HY-116626

SM-7368	NF-κB p38 MAPK MMP	Cancer
SM-7368 is a potent NF-kB inhibitor that targets downstream of MAPK p38 activation . SM-7368 inhibits TNF-α-induced MMP-9 upregulation. SM-7368 can be used for the research of chemotherapies targeting TNF-α-mediated tumor invasion and metastasis .

HY-N3188

Niloticin	Akt NF-κB	Infection
Niloticin, tetracyclic triterpenoid compound, is a osteoclastogenesis inhibitor. Niloticin shows anti-viral, antioxidative, and mosquitocidal activities. Niloticin inhibits osteoclastogenesis by blocking RANKL-RANK interaction and suppressing the AKT, *MAPK, and NF-κB* signaling pathways .

HY-P10367

Ziptide	MAPKAPK2 (MK2) Checkpoint Kinase (Chk) AMPK	Others
Ziptide is a substrate for MAPK activated protein kinase 2 (MAPKAPK2, K_m = 5 μM), MAPKAPK3 (K_m = 30 μM), PARK (K_m = 40 μM), checkpoint kinase 1 (Chk1, K_m = 5 μM), AMP-activated protein kinase (AMPK, K_m = 75 μM), and calcium/calmodulin-dependent protein kinase II (CamKII, K_m = 300 μM) .

HY-114491

Rineterkib	ERK Raf	Cancer
Rineterkib (compound B) is an orally available ERK1 and ERK2 inhibitor in the treatment of a proliferative disease characterized by activating mutations in the MAPK pathway. The activity is particularly related to the treatment of KRAS-mutant NSCLC, BRAF-mutant NSCLC, KRAS-mutant pancreatic cancer, KRAS-mutant colorectal cancer (CRC) and KRAS-mutant ovarian cancer. Rineterkib hydrochloride can also inhibit RAF .

HY-114491A

Rineterkib hydrochloride	ERK Raf	Cancer
Rineterkib hydrochloride (compound B) is an orally available ERK1 and ERK2 inhibitor in the treatment of a proliferative disease characterized by activating mutations in the MAPK pathway. The activity is particularly related to the treatment of KRAS-mutant NSCLC, BRAF-mutant NSCLC, KRAS-mutant pancreatic cancer, KRAS-mutant colorectal cancer (CRC) and KRAS-mutant ovarian cancer. Rineterkib hydrochloride can also inhibit RAF .

HY-115888

MIF2-IN-1	Macrophage migration inhibitory factor (MIF) Others	Cancer
MIF2-IN-1 (compound 5d) is a potent inhibitor of MIF2 tautomerase with an IC₅₀ of 1.0 μM. MIF2-IN-1 suppresses the proliferation of non-small cell lung cancer cells by the induction of cell cycle arrest via deactivation of the MAPK pathway. MIF2-IN-1 has the potential for the research of cancer diseases .

HY-N1818

Deoxysappanone B 3-Deoxysappanone B	p38 MAPK	Neurological Disease Inflammation/Immunology
Deoxysappanone B (3-Deoxysappanone B) is a homoisoflavone compound isolated from Caesalpinia sappan L (Lignum Sappan). Deoxysappanone B has anti-neuroinflammatory and neuroprotective effects and inhibits the production of neuroinflammatory mediators by blocking the IκB kinase (IKK)-NF-κB and p38/ERK MAPK pathways. Deoxysappanone B can be used in disease studies of neuritis and inflammation-related neurological damage .

HY-B0466

Cloxacillin sodium monohydrate 3 Publications Verification	Beta-lactamase Bacterial Antibiotic	Infection Inflammation/Immunology Cancer
Cloxacillin sodium monohydrate is an orally active antibacterial agent and β-lactamase inhibitor with an IC₅₀ of 0.04 μM. Cloxacillin sodium monohydrate can suppress the *S. aureus-induced inflammatory response by inhibiting the activation of MAPKs, NF-кB* and NLRP3-related proteins .

HY-B0466B

Cloxacillin sodium 3 Publications Verification	Beta-lactamase Bacterial Antibiotic	Infection Inflammation/Immunology Cancer
Cloxacillin sodium is an orally active antibacterial agent and β-lactamase inhibitor with an IC₅₀ of 0.04 μM. Cloxacillin sodium can suppress the *S. aureus-induced inflammatory response by inhibiting the activation of MAPKs, NF-кB* and NLRP3-related proteins .

HY-B0466A

Cloxacillin	Beta-lactamase Antibiotic Bacterial	Infection Inflammation/Immunology Cancer
Cloxacillin is an orally active antibacterial agent and β-lactamase inhibitor with an IC₅₀ of 0.04 μM. Cloxacillin can suppress the *S. aureus-induced inflammatory response by inhibiting the activation of MAPKs, NF-кB* and NLRP3-related proteins .

HY-N8211

Gypenoside L 2 Publications Verification	p38 MAPK ERK NF-κB	Inflammation/Immunology Cancer
Gypenoside L is a saponin that can be found in Gynostemma pentaphyllum. Gypenoside L increases the SA-β-galactosidase activity, promotes the production of senescence-associated secretory cytokines. Gypenoside L also can activate p38 and *ERK MAPK* pathways and NF-κB pathway** to induce senescence. Gypenoside L exhibits anti-tumor and anti-inflammatory activities .

HY-145564

Emprumapimod PF-07265803	p38 MAPK	Cardiovascular Disease Inflammation/Immunology
Emprumapimod (PF-07265803) is a potent, orally active and selective inhibitor of p38α MAPK directly inhibits LPS-induced IL-6 production from RPMI-8226 cell (IC₅₀=100 pM). Emprumapimod can be used for the research of dilated cardiomyopathy and acute inflammatory pain .

HY-168090

Anti-osteoporosis agent-11	p38 MAPK NF-κB RANKL/RANK	Endocrinology
Anti-osteoporosis agent-11 (compound 3k) is an anti-osteoporosis compound targeting osteoclasts. Anti-osteoporosis agent-11 has the most significant inhibitory effect on osteoclast differentiation, with an IC₅₀ value of 0.36 μM. In addition, Anti-osteoporosis agent-11 inhibits osteoclast formation, bone resorption, and the expression of osteoclast-specific genes by blocking rankl-induced mitogen-activated protein kinase (MAPK) and NF-κB signaling pathways .

HY-168012

Pan-RAS-IN-6	Ras Phosphatase	Cancer
Pan-RAS-IN-6 (compound 24) is an inhibitor targeting DUSP6, which reduces MAPK activation in the brain of the NCI-H1373-Luc model (DUSP6), at the same time, it shows significant tumor growth inhibition and tumor regression effects in the NSCLC brain metastasis mouse model. Pan-RAS-IN-6 shows high selectivity and strong inhibitory effects, especially in KRAS mutation-related signaling pathways, demonstrating varying inhibitory activity against different KRAS mutants and interacting proteins. The IC₅₀ values for KRAS G12C, G12D, and G12V are 1.3 nM, 4.7 nM, and 0.3 nM, respectively .

Cat. No.	Product Name

HY-L010

MAPK Compound Library

556 compounds

MAPK families play an important role in complex cellular programs like proliferation, differentiation, development, transformation, and apoptosis. In mammalian cells, four MAPK families have been clearly characterized: ERK1/2, C-Jun N-terminal kinse/stress-activated protein kinase (JNK/SAPK) , p38 kinase and ERK5. They respond to different signals. Each MAPK-related cascade consists of three enzymes that are activated in series: a MAPK kinase kinase (MAPKKK), a MAPK kinase (MAPKK) and a MAP kinase (MAPK). MAPK signaling pathways has been implicated in the development of many human diseases including Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS) and various types of cancers.

MCE designs a unique collection of 556 MAPK signaling pathway inhibitors that act as a useful tool for MAPK-related drug screening and disease research.

HY-L164

Serine/Threonine Kinase Inhibitor Library

1,303 compounds

Protein serine/threonine kinases (PSKs) are protein kinases that use ATP as a high-energy donor molecule to transfer phosphate groups to serine/threonine residues of target protein. As an important signal transduction regulator, serine/threonine kinases can affect the function of target proteins by disrupting enzyme activity or binding of target proteins to other proteins. Serine/threonine kinases are involved in the regulation of immune response, cell proliferation, differentiation, apoptosis and other physiological processes. Serine/threonine kinase inhibitors are an important class of compounds that have been widely studied in cancer, chronic inflammation, autoimmune diseases, aging and other diseases.

MCE designs a unique collection of 1,303 serine/threonine kinase inhibitors, mainly targeting the receptor PKA, Akt, PKC, MAPK/ERK, etc, which is an effective tool for development and research of anti-cancer, anti-chronic inflammatory diseases, anti-autoimmune diseases and anti-aging compounds.

HY-L045

Oxygen Sensing Compound Library

2,691 compounds

Oxygen homeostasis regulation is the most fundamental cellular process for adjusting physiological oxygen variations, and its irregularity leads to various human diseases, including cancer. Hypoxia is closely associated with cancer development, and hypoxia/oxygen-sensing signaling plays critical roles in the modulation of cancer progression.

Hypoxia-inducible factor 1 (HIF-1) is a transcription factor that functions as a master regulator of oxygen homeostasis. A variety of HF-1 target genes have been identified thus far which encode proteins that play key roles in critical developmental and physiological processes including angiogenesis/vascular remodeling, erythropoiesis, glucose transport, glycolysis, iron transport, and cell proliferation/survival.

HIF-1 is a heterodimeric transcription factor consisting of a constitutively expressed β-subunit and an oxygen-regulated α-subunit. The unique feature of HIF-1 is the regulation of HIF-1α expression and activity based upon the cellular O₂ concentration. Under normoxic conditions, hydroxylation of HIF-1α on these different proline residues is essential for HIF proteolytic degradation by promoting interaction with the von Hippel-Lindau tumor-suppressor protein (pVHL) through hydrogen bonding to the hydroxyproline-binding pocket in the pVHL β-domain. As oxygen levels decrease, hydroxylation of HIF decreases; HIF-1α then no longer binds pVHL, and becomes stabilized, allowing more of the protein to translocate to the cell’s nucleus, where it acts as a transcription factor, upregulating (often within minutes) the production of proteins that stimulate blood perfusion in tissues and thus tissue oxygenation.

MCE offers a unique collection of 2,691 oxygen sensing related compounds targeting HIF/HIF Prolyl-Hydroxylase, MAPK/ERK, PI3K/AKT signaling pathways, etc. MCE Oxygen Sensing Compound Library is a useful tool to study hypoxia, oxidative stress and discover new anti-cancer drugs.

HY-L184

Anti-Gastric Cancer Compound Library

655 compounds

Gastric Cancer (GC) is one of the most common malignant tumors in the world, ranking fourth in mortality rate globally. Because the early symptoms of stomach neoplasm are usually not obvious, are diagnosed with gastric cancer at terminal stage, and the relative survival rate within 5 years is very low. With the further understanding of the molecular characteristics of stomach neoplasm, many therapeutic targets for gastric cancer have been identified, and molecular targeted therapies such as CTLA-4, HER2 and immune checkpoint inhibitors have made rapid progress. Although survival rates for patients with gastric neoplasm have improved over the past few decades, the prognosis is still worrying. Therefore, there is an urgent need for new drugs to treat gastric cancer.

MCE designs a unique collection of 655 small molecules with definite or potential anti-gastric cancer activity, which is an important tool for studying the pathological mechanism of stomach neoplasm and developing drugs for stomach neoplasm.

HY-L139

Pain-Related Compound Library

2,030 compounds

Pain is a kind of distressing feeling caused by the stimulation of tissue damage. According to the International Association for the Study of Pain (IASP), pain is defined as ”An unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage”.

Pain is usually classified according to its location, duration, underlying causes, and intensity. For example, acute and chronic pain, muscle pain, and nerve pain. Pain is the main symptom of most diseases, which seriously affects the quality of life and body function of patients. In the medical treatment of pain, anti-inflammatory drugs and opioid analgesic agents have traditionally been used, but the side effects are serious. In recent years, targeted drugs targeting the ERK/MAPK pathway or other targets have gradually become a research hotspot.

MCE supplies a unique collection of 2,030 compounds targeting key proteins in the pain system. MCE Pain-Related Compound Library is a useful tool for pain related research and anti-pain drug development.

Cat. No.	Product Name	Type

HY-114491

Rineterkib

Fluorescent Dyes/Probes

Rineterkib (compound B) is an orally available ERK1 and ERK2 inhibitor in the treatment of a proliferative disease characterized by activating mutations in the MAPK pathway. The activity is particularly related to the treatment of KRAS-mutant NSCLC, BRAF-mutant NSCLC, KRAS-mutant pancreatic cancer, KRAS-mutant colorectal cancer (CRC) and KRAS-mutant ovarian cancer. Rineterkib hydrochloride can also inhibit RAF .

Cat. No.	Product Name	Target	Research Area

HY-P10072A

MK2-IN-5 acetate Hsp25 kinase inhibitor acetate; Mk2 pseudosubstrate acetate	JNK HSP MAPKAPK2 (MK2) p38 MAPK ERK	Others
MK2-IN-5 (Hsp25 kinase inhibitor) acetate is a Mk2 pseudosubstrate (K_i= 8 μM). MK2-IN-5 acetate targets the protein interaction domain in the MAPK pathway. MK2-IN-5 acetate inhibits HSP25 and HSP27 phosphorylation .

HY-P2456

*MBP MAPK* Substrate**	p38 MAPK	Others
MBP MAPK Substrate is used as an exogenous substrate for MAPK .

HY-P10072

MK2-IN-5 Hsp25 kinase inhibitor; Mk2 pseudosubstrate	ERK JNK p38 MAPK HSP MAPKAPK2 (MK2)	Others
MK2-IN-5 is a Mk2 pseudosubstrate (K_i= 8 μM). MK2-IN-5 targets the protein interaction domain in the MAPK pathway. MK2-IN-5 inhibits HSP25 and HSP27 phosphorylation .

HY-P10438

Tat-braftide	Raf	Cancer
Tat-braftide is a peptide inhibitor designed to block the dimerization of BRAF, thereby inhibiting its kinase activity. The destruction of BRAF dimer by Tat-braftide makes BRAF protein more susceptible to proteasome degradation, directly inhibits the activity of BRAF kinase, and reduces the activation of MAPK signaling pathway. Tat-braftide can be used for the role of RAF kinase in MAPK signaling pathway and for the study of BRAF mutant cancers .

HY-P10367

Ziptide	MAPKAPK2 (MK2) Checkpoint Kinase (Chk) AMPK	Others
Ziptide is a substrate for MAPK activated protein kinase 2 (MAPKAPK2, K_m = 5 μM), MAPKAPK3 (K_m = 30 μM), PARK (K_m = 40 μM), checkpoint kinase 1 (Chk1, K_m = 5 μM), AMP-activated protein kinase (AMPK, K_m = 75 μM), and calcium/calmodulin-dependent protein kinase II (CamKII, K_m = 300 μM) .

HY-P3918

EGF-R (661-681) T669 Peptide	p38 MAPK	Others
EGF-R (661-681) T669 Peptide is a MAPK substrate that can used to measure MAPK catalytic activity .

HY-P0141

Akt/SKG Substrate Peptide	Akt	Others
Akt/SKG Substrate Peptide is a synthetic peptide suitable as a substrate for Akt/PKB, which is not phosphorylated by p70S6K or MAPK1 .

HY-P10074

TAT-MEK1	ERK	Inflammation/Immunology
TAT-MEK1 is an inhibitor ofERK2, consisting of TAT and MEK1 (N-terminal), TAT (YGRKKRRQRRR) derived from human immunodeficiency (HIV-1) transcriptional trans activator (TAT), is a cell-penetrating peptide. TAT-MEK1 IC₅₀ in vitro for ERK2 is 29 μM .

HY-P0141A

Akt/SKG Substrate Peptide TFA	Akt	Others
Akt/SKG Substrate Peptide TFA is a synthetic peptide suitable as a substrate for Akt/PKB, which is not phosphorylated by p70S6K or MAPK1 .

HY-P10414

Klotho-derived peptide 1 KP1 (human)	TGF-beta/Smad p38 MAPK	Inflammation/Immunology
Klotho-derived peptide 1 (KP1 human) blocks TGF-β/TGF-β receptor 2 interaction, inhibits TGF-β-induced activation of Smad2/3 and mitogen-activated protein kinase (MAPK), and exhibits anti-fibrotic and kidney protective effects in mouse model .

HY-P10414A

Klotho-derived peptide 1 hydrochloride KP1 (human) hydrochloride	TGF-beta/Smad p38 MAPK	Inflammation/Immunology
Klotho-derived peptide 1 (KP1 human) hydrochloride blocks TGF-β/TGF-β receptor 2 interaction, inhibits TGF-β-induced activation of Smad2/3 and mitogen-activated protein kinase (MAPK), and exhibits anti-fibrotic and kidney protective effects in mouse model .

HY-P2286

D-3	Phosphatase	Cancer
D-3, a phosphorpeptide, is an efficient, simple, and specific iPSC-eliminating agent .

HY-P1098

Ac2-26 4 Publications Verification	NF-κB	Inflammation/Immunology
Ac2-26, an active N-terminal peptide of annexin A1 (AnxA1), attenuates ischemia-reperfusion-induced acute lung injury. Ac2-26 also decreases AnxA1 protein expression, inhibits the activation of NF-κB and MAPK pathways in the injured lung tissue .

HY-P1098A

Ac2-26 TFA 4 Publications Verification	NF-κB	Inflammation/Immunology
Ac2-26 TFA, an active N-terminal peptide of annexin A1 (AnxA1), attenuates ischemia-reperfusion-induced acute lung injury. Ac2-26 also decreases AnxA1 protein expression, inhibits the activation of NF-κB and MAPK pathways in the injured lung tissue .

HY-P10436

Braftide	Raf	Cancer
Braftide is an allosteric inhibitor for BRAF kinase by targeting the dimer interface of BRAF kinase and inhibiting the formation of BRAF dimers. Braftide inhibits wild-type BRAF and oncogenic BRAF ^G469A with IC₅₀ of 364 nM and 172 nM, respectively. Braftide inhibits MAPK signaling pathway, inhibits proliferation of KRAS mutant tumor cells (EC₅₀ is 7.1 and 6.6 μM, for HCT116 and HCT-15), in combination of TAT sequence .

HY-P4322

H-Ile-Lys-Val-Ala-Val-OH 1 Publications Verification	ERK Akt	Neurological Disease Cancer
H-Ile-Lys-Val-Ala-Val-OH is one of the most potent active sites of laminin-1. H-Ile-Lys-Val-Ala-Val-OH promotes cell adhesion, neurite outgrowth, and tumor growth. H-Ile-Lys-Val-Ala-Val-OH stimulates BMMSC population growth and proliferation by activating *MAPK/ERK1/2* and PI3K/Akt signalling pathways .

HY-P2380

PAR3 (1-6) (human) TFRGAP	Protease Activated Receptor (PAR)	Inflammation/Immunology
PAR3 (1-6) is a synthetic peptide agonist of proteinase-activated receptor 1 (PAR1) that corresponds to residues 1-6 of the amino terminal tethered ligand sequence of human PAR3 and residues 39-44 of the full-length human sequence. PAR3 (1-6) activates p42/44 MAPK signaling in fibroblasts expressing PAR1, but not PAR3, an effect that can be blocked by the PAR1 antagonist RWJ 56110.

HY-P2265

SAH-SOS1A	Ras	Cancer
SAH-SOS1A is a peptide-based SOS1/KRAS protein interaction inhibitor. SAH-SOS1A binds to wild-type and mutant KRAS (G12D, G12V, G12C, G12S, and Q61H) with nanomolar affinity (EC₅₀=106-175 nM), directly and independently blocks nucleotide association, impairs KRAS-driven cancer cell viability, and exerts its effects by on-mechanism blockade of the ERK-MAPK phosphosignaling cascade downstream of KRAS .

HY-P2265A

SAH-SOS1A TFA	Ras	Cancer
SAH-SOS1A TFA is a peptide-based SOS1/KRAS protein interaction inhibitor. SAH-SOS1A TFA binds to wild-type and mutant KRAS (G12D, G12V, G12C, G12S, and Q61H) with nanomolar affinity (EC₅₀=106-175 nM). SAH-SOS1A TFA directly and independently blocks nucleotide association. SAH-SOS1A TFA impairs KRAS-driven cancer cell viability and exerts its effects by on-mechanism blockade of the ERK-MAPK phosphosignaling cascade downstream of KRAS .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N2232

N-Feruloyloctopamine	Alkaloids Structural Classification Classification of Application Fields Other Alkaloids Source classification Solanum lyratum Thunberg Phenols Polyphenols Solanaceae Plants Disease Research Fields Cancer	Akt p38 MAPK
N-Feruloyloctopamine is an antioxidant constituent. N-Feruloyloctopamine significantly decreases the phosphorylation levels of Akt and *p38 MAPK* .

HY-N1914

Ergothioneine 5 Publications Verification L-(+)-Ergothioneine	Alkaloids Structural Classification Microorganisms Classification of Application Fields Other Alkaloids Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite p38 MAPK Akt Keap1-Nrf2 NF-κB
Ergothioneine is an imidazole-2-thione derivative with orally active histidine betaine. Ergothioneine is a specific inhibitor of *p38-MAPK* and Akt, which plays a protective role in cell apoptosis induced by stress. Ergothioneine has antioxidant activity .

HY-N1966

(E)-Osmundacetone 2 Publications Verification	Structural Classification Microorganisms Source classification Phenols Polyphenols	p38 MAPK JNK ERK
(E)-Osmundacetone is the isomer of Osmundacetone. Osmundacetone significantly suppresses the phosphorylation of MAPKs, including JNK, ERK, and p38 kinases. Osmundacetone has a neuroprotective effect against oxidative stress .

HY-N2491

Deoxyelephantopin	Structural Classification Classification of Application Fields Terpenoids Sesquiterpenes Source classification Amorpha fruticosaL. Plants Compositae Disease Research Fields Cancer	NF-κB
Deoxyelephantopin, a natural bioactive sesquiterpene lactone from Elephantopus scaber, has shown promising anticancer effects against a broad spectrum of cancers. Deoxyelephantopin inhibits NF-κB, *MAPK, PI3K/Akt, and β-catenin* signaling .

HY-N4019

Maohuoside A	Flavonols Flavonoids Monophenols Classification of Application Fields Source classification Phenols Metabolic Disease Plants Umbelliferae Disease Research Fields Carphephorus corymbosus (Nutt.) Torr. & A.Gray	TGF-β Receptor
Maohuoside A, a single compound isolated from the E. koreanum that potently promotes osteogenesis. Maohuoside A enhances the osteogenesis of bone marrow-derived mesenchymal stem cells via bone morphogenetic protein (BMP) and MAPK signaling pathways .

HY-W100287

Murrayafoline A	Structural Classification Alkaloids Murraya tetramera C. C. Huang Source classification Rutaceae Carbazole Alkaloids Plants	NF-κB p38 MAPK
Murrayafoline A is a carbazole alkaloid that can be extracted from Murraya tetramera. Murrayafoline A directly targets Specificity protein 1 (Sp1), thereby inhibiting NF-κB and *MAPK* signaling pathways. Murrayafoline A has anti-neuroinflammatory activity .

HY-N2497

Isoliquiritin apioside 1 Publications Verification	Structural Classification Chalcones Flavonoids other families Classification of Application Fields Source classification Phenols Polyphenols Plants Disease Research Fields Cancer	NF-κB MMP p38 MAPK
Isoliquiritin apioside significantly decreases PMA-induced increases in MMP9 activities and suppresses PMA-induced activation of *MAPK* and NF-κB. Isoliquiritin apioside auppresseses invasiveness and angiogenesis of cancer cells and endothelial cells .

HY-N8835

Cannabisin D	Structural Classification Anisodus tanguticus (Maxinowicz) Pascher Source classification Phenols Plants Solanaceae	p38 MAPK
Cannabisin D inhibits proliferation and migration of glioblastoma cells through MAPKs signaling .

HY-N8453

Macranthoin G Methyl 3,5-dicaffeoyl quinic acid	Structural Classification Caprifoliaceae Lonicera japonica Thunb. Source classification Phenols Polyphenols Plants	p38 MAPK
Macranthoin G is an inhibitor of p38 MAPK. Macranthoin G protects the cytotoxicity induced by Aβ or hydrogen peroxide in neuronal cells by downregulating p38 MAPK. Macranthoin G can used in study Alzheimer’s Disease .

HY-N8311

Goshonoside F5	Structural Classification Terpenoids Source classification Rosaceae Diterpenoids Plants Rubus chingii Hu	NF-κB
Goshonoside F5 can be isolated from the unripe fruits of Rubus chingii. Goshonoside F5 has anti-inflammatory activity, and inhibits NF-κB and MAPK signaling pathway .

HY-122961

Dehydromiltirone 1,2-Didehydromiltirone	Terpenoids Labiatae Samanea saman (Jacq.) Merr. Diterpenoids Plants	NF-κB p38 MAPK
Dehydromiltirone (1,2-Didehydromiltirone) is a diterpenoid quinone with an anti-inflammatory effect. Dehydromiltirone prevents liver injury by modifying the *MAPK* and NF-κB signaling pathways, reducing neuroinflammatory responses, and inhibiting platelet aggregation. Dehydromiltirone can be used for osteoporosis research .

HY-N3188

Niloticin	Infection Triterpenes Structural Classification Phellodendron chinense Schneid. Classification of Application Fields Terpenoids Source classification Rutaceae Plants Disease Research Fields	Akt NF-κB
Niloticin, tetracyclic triterpenoid compound, is a osteoclastogenesis inhibitor. Niloticin shows anti-viral, antioxidative, and mosquitocidal activities. Niloticin inhibits osteoclastogenesis by blocking RANKL-RANK interaction and suppressing the AKT, *MAPK, and NF-κB* signaling pathways .

HY-N1818

Deoxysappanone B 3-Deoxysappanone B	Structural Classification Leguminosae Caesalpinia sappan L. Source classification Phenols Polyphenols Plants	p38 MAPK
Deoxysappanone B (3-Deoxysappanone B) is a homoisoflavone compound isolated from Caesalpinia sappan L (Lignum Sappan). Deoxysappanone B has anti-neuroinflammatory and neuroprotective effects and inhibits the production of neuroinflammatory mediators by blocking the IκB kinase (IKK)-NF-κB and p38/ERK MAPK pathways. Deoxysappanone B can be used in disease studies of neuritis and inflammation-related neurological damage .

HY-N8211

Gypenoside L 2 Publications Verification	Triterpenes Structural Classification Classification of Application Fields Terpenoids Source classification Cucurbitaceae Plants Gynostemma pentaphyllum (Thunb.) Makino Inflammation/Immunology Disease Research Fields	p38 MAPK ERK NF-κB
Gypenoside L is a saponin that can be found in Gynostemma pentaphyllum. Gypenoside L increases the SA-β-galactosidase activity, promotes the production of senescence-associated secretory cytokines. Gypenoside L also can activate p38 and *ERK MAPK* pathways and NF-κB pathway** to induce senescence. Gypenoside L exhibits anti-tumor and anti-inflammatory activities .

HY-116418

Virodhamine	Structural Classification Alkaloids Neurological Disease Classification of Application Fields Other Alkaloids Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite Cannabinoid Receptor
Virodhamine is an endocannabinoid, it regulates neurotransmission by activating the cannabinoid (CB) receptors. Virodhamine is an antagonist of CB1 receptor and an agonist of CB2 receptor. Virodhamine induces megakaryocytic differentiation by triggering *MAPK* signaling and ROS production. Virodhamine can be used for the research of various neurological disorders such as Alzheimer's and Parkinson's diseases .

HY-16558

Butein 4 Publications Verification 2’,3,4,4’-tetrahydroxy Chalcone	Structural Classification Chalcones Flavonoids other families Classification of Application Fields Anti-aging Source classification Phenols Polyphenols Plants Disease Research Fields Cancer	EGFR Autophagy Apoptosis Phosphodiesterase (PDE)
Butein is a cAMP-specific PDE inhibitor with an IC₅₀ of 10.4 μM for PDE4 . Butein is a specific protein tyrosine kinase inhibitor with IC₅₀s of 16 and 65 μM for EGFR and p60 ^c-src in HepG2 cells . Butein sensitizes HeLa cells to Cisplatin through AKT and ERK/p38 MAPK pathways by targeting FoxO3a . Butein is a SIRT1 activator (STAC).

HY-16558R

Butein (Standard)	Structural Classification Chalcones Flavonoids other families Source classification Phenols Polyphenols Plants	EGFR Autophagy Apoptosis Phosphodiesterase (PDE)
Butein (Standard) is the analytical standard of Butein. This product is intended for research and analytical applications. Butein is a cAMP-specific PDE inhibitor with an IC50 of 10.4 μM for PDE4 . Butein is a specific protein tyrosine kinase inhibitor with IC50s of 16 and 65 μM for EGFR and p60c-src in HepG2 cells . Butein sensitizes HeLa cells to Cisplatin through AKT and ERK/p38 MAPK pathways by targeting FoxO3a . Butein is a SIRT1 activator (STAC).

HY-N2375

L-Quebrachitol	Structural Classification Natural Products other families Classification of Application Fields Source classification Metabolic Disease Plants Disease Research Fields	Wnt β-catenin p38 MAPK
L-Quebrachitol is a methoxy analog of inositol isolated from plants, which has free-radical scavenging, gastroprotection, anti-platelet aggregation and anti-diabetic activity. L-Quebrachitol promotes osteoblastogenesis by uppregulation of BMP-2, runt-related transcription factor-2 (Runx2), *MAPK* (ERK, JNK, p38α), and Wnt/β-catenin signaling pathway .

HY-N0809

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

HY-N0457

Chicoric acid 1 Publications Verification Cichoric acid; Dicaffeoyltartaric acid	Structural Classification Classification of Application Fields Anti-aging Source classification Other Phenylpropanoids Metabolic Disease Plants other families Phenols Polyphenols Phenylpropanoids Inflammation/Immunology Disease Research Fields	Reactive Oxygen Species Apoptosis
Chicoric acid (Cichoric acid), an orally active dicaffeyltartaric acid, induces reactive oxygen species (ROS) generation. Chicoric acid inhibits cell viability and induces mitochondria-dependent apoptosis in 3T3-L1 preadipocytes through ROS-mediated PI3K/Akt and MAPK signaling pathways. Chicoric acid increases glucose uptake, improves insulin resistance, and attenuates glucosamine-induced inflammation. Chicoric acid has antidiabetic properties and antioxidant, anti-inflammatory effects .

HY-N0809R

Sesamolin (Standard)	Structural Classification Sesamum indicum Linn. Source classification Other Phenylpropanoids Phenylpropanoids Pedaliaceae Plants	p38 MAPK JNK Caspase
Sesamolin (Standard) is the analytical standard of Sesamolin. This product is intended for research and analytical applications. Sesaminol, isolated from Sesamum indicum, has antioxidative activity, Sesaminol inhibits lipid peroxidation and shows neuroprotection effect. Sesaminol potently inhibits MAPK cascades by preventing phosphorylation of JNK, p38 MAPKs, and caspase-3 but not ERK-MAPK expression .

HY-113632

Debromohymenialdisine 10Z-Debromohymenialdisine	Structural Classification Natural Products Classification of Application Fields Marine natural products Sponge Disease Research Fields Cancer	Raf MEK
Debromohymenialdisine (10Z-Debromohymenialdisine) is a pyrrole alkaloid. Debromohymenialdisine has moderate inhibitory activity with an IC₅₀ value of 881 nM in the initial *Raf/MEK-1/MAPK* signaling cascade assay. Debromohymenialdisine can be used for the research of proliferation and differentiation .

HY-N1260

Scutebarbatine A (-)-Scutebarbatine A	Alkaloids Structural Classification Classification of Application Fields Labiatae Source classification Derris robusta Pyridine Alkaloids Plants Disease Research Fields Cancer	Apoptosis
Scutebarbatine A inhibits the proliferation of HCC cells and triggers their apoptosis via the activation of *MAPK* and ER stress .

HY-N12767

Salixteroside D	Salix tetrasperma Roxb. Structural Classification Natural Products Source classification Plants Salicaceae	p38 MAPK NF-κB
Salixteroside D is a salicin derivative, that exhibits anti-inflammatory activity through inhibition of MAPK and NF-κB signaling pathways .

HY-N3487

Isodorsmanin A	Structural Classification Chalcones Flavonoids Leguminosae Source classification Phenols Polyphenols Psoralea corylifolia L. Plants	JNK p38 MAPK
Isodorsmanin A is an anti-inflammatory agent. Isodorsmanin A suppresses the production of inflammatory mediators and proinflammatory cytokines. Isodorsmanin A inhibits the phosphorylation of JNK, *MAPK* .

HY-N2406

Dihydrocaffeic acid 1 Publications Verification 3,4-Dihydroxy-benzenepropanoic acid	Structural Classification Human Gut Microbiota Metabolites Classification of Application Fields Ketones, Aldehydes, Acids Source classification Phenols Polyphenols Endogenous metabolite Inflammation/Immunology Disease Research Fields	p38 MAPK Endogenous Metabolite
Dihydrocaffeic acid is a microbial metabolite of flavonoids, reduces phosphorylation of MAPK p38 and prevent UVB-induced skin damage. Antioxidant potential and anti-inflammatory activity .

HY-N10119

Ganoderterpene A	Triterpenes Terpenoids Source classification Polyporaceae Plants	p38 MAPK
Ganoderterpene A attenuates LPS-induced inflammation and apoptosis via suppressing MAPK and TLR-4/NF-κB pathways in BV-2 cells.

HY-N4182

Licochalcone E	Chalcones Flavonoids Classification of Application Fields Leguminosae Source classification Plants Inflammation/Immunology Disease Research Fields Glycyrrhiza uralensis Fisch.	Akt p38 MAPK Autophagy
Licochalcone E, a flavonoid compound isolated from Glycyrrhiza uralensis, inhibits NF-κB and AP-1 transcriptional activity through the inhibition of AKT and *MAPK* activation .

HY-N0399

Wogonoside	Structural Classification Classification of Application Fields Flavones Source classification Plants Monophenols Flavonoids Labiatae Phenols Medicago truncatula Gaertn. Inflammation/Immunology Disease Research Fields Cancer	Autophagy
Wogonoside, a flavonoid glycoside isolated from Huangqin, possesses anti-inflammatory effects. Wogonoside induces autophagy in breast cancer cells by regulating MAPK-mTOR pathway .

HY-N1382

Asperuloside 2 Publications Verification	Structural Classification Iridoids Classification of Application Fields Terpenoids Source classification Rubiaceae Plants Inflammation/Immunology Disease Research Fields Hedyotis diffusa Willd.	NO Synthase
Asperuloside is an iridoid isolated from Hedyotis diffusa, with anti-inflammatory activity. Asperuloside inhibits inducible nitric oxide synthase (iNOS), suppresses NF-κB and MAPK signaling pathways .

HY-N2270

Chicanine 1 Publications Verification	Structural Classification Monophenols Classification of Application Fields Source classification Lignans Phenols Phenylpropanoids Plants Schisandraceae Schisandra chinensis (Turcz.) Baill. Inflammation/Immunology Disease Research Fields	p38 MAPK ERK IKK
Chicanine is a lignan compound of Schisandra chinesis, inhibits LPS-induced phosphorylation of p38 MAPK, ERK 1/2 and IκB-α, with anti-inflammatory activity .

HY-N0168A

(Rac)-Hesperetin	Structural Classification Flavonoids other families Flavonones Source classification Phenols Polyphenols Plants	p38 MAPK Apoptosis Autophagy
(Rac)-Hesperetin is the racemate of Hesperetin. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin induces apoptosis via p38 MAPK activation.

HY-142019

Tanshinol borneol ester	Structural Classification Labiatae Source classification Samanea saman (Jacq.) Merr. Phenols Polyphenols Plants	Akt AMPK
Tanshinol borneol ester, an angiogenesis stimulator, promoted multiple key steps of angiogenesis through Akt and *MAPK* signalling pathways. Tanshinol borneol ester has anti-ischemic and anti-atherosclerosis activities .

HY-N12561

Pestanoid A	Structural Classification Microorganisms Terpenoids Source classification Diterpenoids	ERK p38 MAPK JNK
Pestanoid A is a rearranged pimarane diterpenoid osteoclastogenesis inhibitor with an IC₅₀ of 4.2 μM. Pestanoid A can be isolated from the marine mesophotic zone chalinidae sponge-associated fungus, Pestalotiopsis sp. NBUF145. Pestanoid A inhibits the receptor activator of NF-kB ligand-induced MAPK and NF-κB signaling by suppressing the phosphorylation of ERK1/2-JNK1/2-p38 MAPKs and NF-κB nuclear translocation. Pestanoid A can be used for the study of osteoporosis .

HY-N0208

Kaempferol-3-O-glucorhamnoside	Flavonols Flavonoids Classification of Application Fields Source classification Phenols Polyphenols Plants Inflammation/Immunology Disease Research Fields Santalaceae Thesium chinense Turcz.	p38 MAPK NF-κB
Kaempferol-3-O-glucorhamnoside, a flavonoid derived from plant Thesium chinense Turcz, inhibits inflammatory responses via MAPK and NF-κB pathways in vitro and in vivo .

HY-N6826

Asatone 3 Publications Verification	Asarum sieboldii Miq. Natural Products Classification of Application Fields Source classification Plants Inflammation/Immunology Disease Research Fields Aristolochiaceae	NF-κB
Asatone is an active component isolated from Radix et Rhizoma Asari, with anti-inflammatory effect via activation of NF-κB and donwn regulation of p-MAPK (ERK, JNK and p38) pathways .

HY-N2051

Zeylenone	Natural Products Classification of Application Fields Uvaria grandiflora Roxb. Source classification Plants Annonaceae Disease Research Fields Cancer	Apoptosis
Zeylenone, a naturally occurring cyclohexene oxide, inhibits proliferation and induces apoptosis in cervical carcinoma cells via PI3K/AKT/mTOR and MAPK/ERK pathways .

HY-138875

Tetraacetylphytosphingosine	Structural Classification Natural Products Microorganisms Source classification	p38 MAPK Apoptosis
Tetraacetylphytosphingosine is a sphingolipid metabolite produced by phytosphingosine acetylation. Tetraacetylphytosphingosine exerts its inhibitory action on angiogenesis through the inhibition of *MAPK* activation and intracellular calcium increase . Tetraacetylphytosphingosine induces apoptosis in HaCaT cells .

HY-N11067

Taccalonolide E	Structural Classification Source classification Plants Tacca chantrieri Andre Taccaceae Steroids	Apoptosis
Taccalonolide E is a microtubule stabilizer and induces cancer cell apoptosis.

HY-111431A

p-Cresyl sulfate potassium 4 Publications Verification p-Tolyl sulfate potassium	Structural Classification Natural Products Human Gut Microbiota Metabolites Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Inflammation/Immunology Disease Research Fields	Endogenous Metabolite JNK p38 MAPK
p-Cresyl sulfate potassium is a uremic toxin that binds to a prototype protein. p-Cresyl sulfate potassium activates the JNK and p38 MAPK signaling pathways. p-Cresyl sulfate potassium has pro-inflammatory activity .

HY-N2217

Rotundic acid	Cardiovascular Disease Triterpenes Structural Classification Classification of Application Fields Ilex rotunda Thunb. Source classification Plants Aquifoliaceae Microorganisms other families Terpenoids Inflammation/Immunology Disease Research Fields Cancer	Akt mTOR p38 MAPK Apoptosis
Rotundic acid, a triterpenoid obtained from Ilex rotunda Thunb., induces DNA damage and cell apoptosis in hepatocellular carcinoma through AKT/mTOR and *MAPK* Pathways. Rotundic acid possesses anti-inflammatory and cardio-protective abilities .

HY-112108

Chitosan oligosaccharide 4 Publications Verification COS	Structural Classification Polysaccharides Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields Saccharides Cancer	AMPK Endogenous Metabolite
Chitosan oligosaccharide (COS) is an oligomer of β-(1→4)-linked D-glucosamine. Chitosan oligosaccharide (COS) activates AMPK and inhibits inflammatory signaling pathways including NF-κB and *MAPK* pathways.

HY-N12254

Natsudaidain	Structural Classification Flavonols Flavonoids Source classification Rutaceae Citrus japonica Thunb. Plants	p38 MAPK
Natsudaidain is a kind of polymethoxyflavone. Natsudaidain can be isolated from Citrus plants. Natsudaidain inhibits tumor necrosis factor-α and cyclooxygenase-2 production n by suppressing p38 MAPK phosphorylation on mast cells .

HY-N13121

Daphnegiravone D	Structural Classification Flavonoids Flavones Thymelaeaceae Source classification Daphne giraldii Nitsche Plants	HDAC Apoptosis p38 MAPK
Daphnegiravone D (compound 70) is an HDAC6 inhibitor with anti-hepatocellular carcinoma activity. Daphnegiravone D can induce apoptosis and selectively inhibit the proliferation of liver cancer cells through the p38 and JNK MAPK pathways .

HY-124260

SB-204900	Structural Classification Alkaloids Other Alkaloids Clausena lansium (Lour.) Skeels Source classification Rutaceae Plants	p38 MAPK
SB-204900 is an oxane carboxamide that can be isolated from the hexane extract of Clausena lansium. SB-204900 significantly inhibited phosphorylation of p38 MAPK. SB-204900 has anti-inflammatory activity .

HY-N2255

Crebanine 1 Publications Verification	Cardiovascular Disease Structural Classification Alkaloids Stephania venosa Classification of Application Fields Other Alkaloids Plants Menispermaceae Inflammation/Immunology Disease Research Fields	Akt Apoptosis
Crebanine, an alkaloid from Stephania venosa, induces G1 arrest and apoptosis in human cancer cells. Crebanine exhibits anti-inflammatory activity via suppressing MAPKs and Akt signaling. Crebanine also possesses antiarrhythmic effect .

HY-N10913

Chloranthalactone B	Structural Classification Terpenoids Sesquiterpenes Source classification Sarcandra glabra (Thunb.) Nakai Chloranthaceae Plants	AP-1 p38 MAPK NO Synthase TNF Receptor COX Interleukin Related
Chloranthalactone B, a lindenane-type sesquiterpenoid, is a nature product that could be isolated from Chinese medicinal herb Sarcandra glabra. Chloranthalactone B inhibits the production of inflammatory mediators by inhibiting the AP-1 and p38 MAPK pathways .

HY-N4233

Bisabolangelone	Classification of Application Fields Terpenoids Sesquiterpenes Source classification Plants Umbelliferae Disease Research Fields Inflammation/Immunology Echinacea angustifolia DC.	p38 MAPK
Bisabolangelone, a sesquiterpene derivative, is isolated from the roots of Osterici Radix. Bisabolangelone possesses anti-inflammatory properties, which inhibits LPS-stimulated inflammation through the blocking of NF-kappaB and *MAPK* pathways in macrophages. Bisabolangelone has anti-ulcer activities .

HY-W065835

2-Bromoaldisine	Structural Classification Alkaloids Pyrrole Alkaloids Marine natural products Source classification	HIV
2-Bromoaldisine is a pyrrole alkaloid that can be isolated from the Red Sea: marine sponge Stylissa carter. 2-Bromoaldisine inhibits HIV-1 vector infection. 2-Bromoaldisine inhibits *Raf/MEK/MAPK* pathway .

HY-N0399R

Wogonoside (Standard)	Structural Classification Monophenols Flavonoids Flavones Labiatae Source classification Phenols Plants Medicago truncatula Gaertn.	Autophagy
Wogonoside (Standard) is the analytical standard of Wogonoside. This product is intended for research and analytical applications. Wogonoside, a flavonoid glycoside isolated from Huangqin, possesses anti-inflammatory effects. Wogonoside induces autophagy in breast cancer cells by regulating MAPK-mTOR pathway .

Cat. No.	Product Name	Chemical Structure

HY-N0005S

Curcumin-d6
Curcumin-d₆is a deuterium labeled Curcumin (Turmeric yellow). Curcumin (Turmeric yellow) is a natural phenolic compound with diverse pharmacologic effects including anti-inflammatory, antioxidant, antiproliferative and antiangiogenic activities. Curcumin is an inhibitor of p300 histone acetylatransferase (HATs) and also shows inhibitory effects on NF-κB and MAPKs.

HY-14188S

Amiodarone-d4 hydrochloride

Amiodarone-d₄ (hydrochloride) is the deuterium labeled Amiodarone hydrochloride. Amiodarone hydrochloride, a benzofuran-based Class III antiarrhythmic agent, inhibits WT outwardIhERG tails with an IC50 of ∼45 nM[1]. Amiodarone hydrochloride induces cell proliferation and myofibroblast differentiation via ERK1/2 and p38 MAPK signaling in fibroblasts[2]. Amiodarone hydrochloride can be used in the research of both supraventricular and ventricular arrhythmias[1].

HY-17363S1

Dimethyl fumarate-d2

Dimethyl fumarate-d₂ is the deuterium labeled Dimethyl fumarate[1]. Dimethyl fumarate (DMF) is an orally active and brain-penetrant Nrf2 activator and induces upregulation of antioxidant gene expression. Dimethyl fumarate induces necroptosis in colon cancer cells through GSH depletion/ROS increase/MAPKs activation pathway, and also induces cell autophagy. Dimethyl fumarate can be used for multiple sclerosis research[2][3].

HY-N0168AS

(Rac)-Hesperetin-d3
(Rac)-Hesperetin-d₃ is the deuterium labeled (Rac)-Hesperetin. (Rac)-Hesperetin is the racemate of Hesperetin. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin induces apoptosis via p38 MAPK activation.

HY-N0168AS1

(Rac)-Hesperetin-13C,d3
(Rac)-Hesperetin- ¹³C,d₃ is the ¹³C- and deuterium labeled (Rac)-Hesperetin. (Rac)-Hesperetin is the racemate of Hesperetin. Hesperetin is a natural flavanone, and acts as a potent and broad-spectrum inhibitor against human UGT activity. Hesperetin induces apoptosis via p38 MAPK activation.

HY-10405S

Pamapimod-d4

Pamapimod-d₄ (Ro4402257-d4) is the deuterium labeled Pamapimod. Pamapimod (Ro4402257) is a potent, selective and orally active p38 MAPK inhibitor with IC50s of 14 nM and 480 nM and Kis of 1.3 nM and 120 nM for p38α and p38β, respectively. Pamapimod has no activity against p38δ or p38γ isoforms. Pamapimod has the potential for rheumatoid arthritis and other autoimmune diseases treatment[1][2].

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