Search Result

Results for "

long-term

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (2) Amino Acid Derivatives (2) Amylin Receptor (1) Amyloid-β (4) Antibiotic (2) Apoptosis (7) ASCT (1) Autophagy (1) Bacterial (2) Biochemical Assay Reagents (12) CaMK (1) CDK (1) Cholinesterase (ChE) (1) Dipeptidyl Peptidase (1) DNA/RNA Synthesis (1) Dopamine Receptor (2) EGFR (1) Endogenous Metabolite (7) Fatty Acid Synthase (FASN) (3) Fluorescent Dye (3) Fungal (2) GABA Receptor (1) Histone Acetyltransferase (1) iGluR (6) Insecticide (3) Isotope-Labeled Compounds (6) mAChR (1) MAGL (1) MDM-2/p53 (1) Melatonin Receptor (3) mGluR (2) Mitochondrial Metabolism (2) nAChR (2) Nucleoside Antimetabolite/Analog (1) Opioid Receptor (2) Parasite (1) Phosphodiesterase (PDE) (2) PI3K (1) PKA (1) PKC (2) PROTACs (2) RAR/RXR (1) Sodium Channel (1) STAT (2) STING (2) Succinate Dehydrogenase (2) TGF-β Receptor (2) Toll-like Receptor (TLR) (2) Wnt (1)
By Research Areas:	Cancer (15) Cardiovascular Disease (2) Endocrinology (4) Infection (6) Inflammation/Immunology (9) Metabolic Disease (12) Neurological Disease (41)
Oligonucleotides:	Adjuvant (1)

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

MCE Kits

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: ELOVL

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-U00106

Cimetropium Bromide DA-3177	mAChR	Neurological Disease Inflammation/Immunology
Cimetropium Bromide (DA-3177) is a mAChR antagonist for long-term treatment of irritable bowel syndrome.

HY-116673

TTK21	Histone Acetyltransferase	Neurological Disease
TTK21 is an activator of the histone acetyltransferases CBP/p300. TTK21 passes the blood–brain barrier, induces no toxicity, and reaches different parts of the brain when conjugated to glucose-based carbon nanosphere (CSP). TTK21 has beneficial implications for the brain functions of neurogenesis and long-term memory .CSP-TTK21 can ameliorate Aβ-impaired long-term potentiation (LTP). CSP-TTK21 may enhance the transcription of genes that promote synaptic health and cognitive function . CSP-TTK21 is orally effective and leads to improvements in motor functions, histone acetylation dynamics in a spinal injury rat model .

HY-D0195

Acesulfame potassium	Biochemical Assay Reagents	Neurological Disease Metabolic Disease
Acesulfame potassium is an artificial sweetener. Acesulfame potassium (long-term) affects cognitive functions, potentially via altering neuro-metabolic functions in mice .

HY-N0403

2,3,4',5-Tetrahydroxystilbene 2-O-β-D-glucoside	Apoptosis	Inflammation/Immunology
2,3,4',5-Tetrahydroxystilbene 2-O-β-D-glucoside (TSG) is an active product that can be extracted from Polygonum multiflorum Thunb. TSG has anti-inflammatory, antioxidative, anti-atherosclerotic, anti-apoptotic, and free radical scavenging activities, TSG is also indicated to facilitate long-term potentiation and learning and memory in both normal and pathological conditions .

HY-D1562

CytoTrace Red CMTPX	Fluorescent Dye	Others
CytoTrace Red CMTPX is a cell permeable long-term cell tracer (Ex=577 nm, Em=602 nm) .

HY-103570

MCPG sodium	mGluR	Neurological Disease
MCPG is a carboxylic phenyl glycine. MCPG can block metabotropic glutamate receptor (mGluR)(HY-15129) and has antagonistic activity of mGluR subtype. MCPG can be used to study the induction and maintenance of long-term potentiation (LTP) .

HY-B0764B

Bucladesine Dibutyryl cAMP; DBcAMP	PKA	Neurological Disease
Bucladesine (DBcAMP) is a membrane permeable selective activator that activates cyclic adenosine phosphate dependent protein kinase A (PKA). The main regulatory mechanism of Bucladesine involves the cAMP/PKA signaling pathway. When Bucladesine activates PKA, it can promote a variety of cellular processes, including neurodevelopment, growth and plasticity. In particular, the cAMP/PKA signaling pathway plays a key role in the expression of long-term enhancement (LTP) and long-term inhibition (LTD), as well as in the formation of long-term memory in the hippocampus. Bucladesine can be used to study memory formation and neuroplasticity .

HY-148250

TP-050	iGluR	Neurological Disease
TP-050 is a potent, orally active and selective NMDAR agonist with an EC₅₀ value of 0.51 µM and 9.6 µM for GluN2A and GluN2D, respecticely. TP-050 can cross the blood-brain barrier (BBB). TP-050 induces hippocampal long-term (LPT) potentiation enhancemen and enhances neuronal signal transmission .

HY-W550739

Acesulfame	Biochemical Assay Reagents	Neurological Disease
Acesulfame is an artificial sweetener. Acesulfame affects cognitive functions, potentially via altering neuro-metabolic functions in mice with long-term .

HY-120386

LY382884	iGluR	Neurological Disease
LY382884 is a selective antagonist for GluR5 kainate receptor. LY382884 prevents the induction of NMDA receptor independent long-term potentiation (LTP) .

HY-130511

FCE 22250	Others	Infection
FCE 22250 is a 3-azinomethylrifamycin with long-term in vivo persistence and good oral absorption. FCE 22250 shows superior efficacy against a broad antimicrobial spectrum including mycobacteria .

HY-N2922

β-Amyrin	Amyloid-β	Neurological Disease
β-Amyrin, an ingredient of Celastrus hindsii, blocks amyloid β (Aβ)-induced long-term potentiation (LTP) impairment. β-amyrin is a promising candidate of treatment for AD .

HY-D1462

CellTracker Blue CMAC	Fluorescent Dye	Others
CellTracker Blue CMAC is a fluorescent dye , whose chloromethyl group can form a covalent bond with cell proteins. CellTracker Blue CMAC providing a stable attachment permitting long-term cell tracking .

HY-B0218

Orlistat 10+ Cited Publications Tetrahydrolipstatin; Ro-18-0647	Fatty Acid Synthase (FASN) Apoptosis	Metabolic Disease Cancer
Orlistat (Tetrahydrolipstatin) is a well-known irreversible inhibitor of pancreatic and gastric lipases. Orlistat is also an inhibitor of fatty acid synthase (FASN), is used orally for long-term research of obesity . Anti-atherosclerotic effect .

HY-D0195R

Acesulfame (potassium) (Standard)	Biochemical Assay Reagents	Neurological Disease Metabolic Disease
Acesulfame (potassium) (Standard) is the analytical standard of Acesulfame (potassium). This product is intended for research and analytical applications. Acesulfame potassium is an artificial sweetener. Acesulfame potassium (long-term) affects cognitive functions, potentially via altering neuro-metabolic functions in mice .

HY-D0195S

Acesulfame-d4 potassium	Isotope-Labeled Compounds Biochemical Assay Reagents	Others
Acesulfame-d₄ potassium is the deuterium labeled Acesulfame (potassium) (HY-D0195) . Acesulfame potassium is an artificial sweetener. Acesulfame potassium (long-term) affects cognitive functions, potentially via altering neuro-metabolic functions in mice .

HY-I1070

D-Isoleucine (R)-Isoleucine	ASCT	Neurological Disease
D-Isoleucine ((R)-Isoleucine), an isoleucine stereoisomer, is a selective activator of Asc-1 antiporter, which enhances long-term potentiation at the hippocampal CA1-CA3 via release of endogenous D-serine .

HY-B0318A

Metronidazole hydrochloride SC 326421	Antibiotic Bacterial Parasite Apoptosis	Infection Inflammation/Immunology Cancer
Metronidazole hydrochloride (SC 326421) is an orally active nitroimidazole antibiotic, can be used to research anaerobic infections. Metronidazole hydrochloride can cross blood brain barrier and results inflammation and skeletal muscle contraction under long-term application .

HY-19463A

F15845	Sodium Channel	Cardiovascular Disease
F 15845 is a highly effective persistent sodium current blocker. F 15845 also is a cardioprotective agent, has anti-ischemic activity and exerts short- and long-term cardioprotection after myocardial infarction. F 15845 can be used for the research of myocardium functional impairment .

HY-W543676

N,N'-Di-o-tolyl-p-phenylenediamine	Biochemical Assay Reagents	Others
N,N'-Di-o-tolyl-p-phenylenediamine is a diphenylamine antioxidant that could be found in wastewater. N,N'-Di-o-tolyl-p-phenylenediamine accumulates in aquatic organisms, exhibits bioaccumulating potential, may have long-term effects on aquatic ecosystems .

HY-133167

Clothianidin	Insecticide	Others
Clothianidin is a neonicotinoid insecticide. Clothianidin shows excellent long-term control effect in small doses against various insect pests such as Coleoptera, Thysanoptera, Lepidoptera, Diptera, Homoptera, Heteroptera, Orthoptera and Isoptera families. Clothianidin has various application methods and high safety for crops .

HY-N0471B

L-Hyoscyamine hydrobromide Hyoscyamine hydrobromide	Others	Neurological Disease
L-Hyoscyamine (Hyoscyamine) hydrobromide is an anticholinergic agent that may potentially affect breastfeeding and milk production. L-Hyoscyamine hydrobromide is not likely to interfere with breastfeeding when used in single doses. L-Hyoscyamine hydrobromide should be monitored for signs of decreased lactation during long-term use.

HY-Y0378

D-Leucine (R)-Leucine	Endogenous Metabolite	Neurological Disease
D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro .

HY-B0218S

Orlistat-d3 Tetrahydrolipstatin-d₃; Ro-18-0647-d₃	Isotope-Labeled Compounds Fatty Acid Synthase (FASN) Apoptosis	Metabolic Disease
Orlistat-d3 is a deuterated labeled Orlistat . Orlistat (Tetrahydrolipstatin) is a well-known irreversible inhibitor of pancreatic and gastric lipases. Orlistat is also an inhibitor of fatty acid synthase (FASN), is used orally for long-term research of obesity .?Anti-atherosclerotic?effect .

HY-P2259

TAT-GluA2 3Y 1 Publications Verification	iGluR	Neurological Disease
TAT-GluA2 3Y, an interference peptide, blocks long-term depression (LTD) at glutamatergic synapses by disrupting the endocytosis of AMPAR. TAT-GluA2 3Y can alleviate Pentobarbital-induced spatial memory deficits and synaptic depression .

HY-141514

MSA-2 dimer 1 Publications Verification	STING	Inflammation/Immunology Cancer
MSA-2 dimer is a selective, orally active non-nucleotide STING agonist (K_d=145 μM) with long-term antitumor and immunogenic activity. MSA-2 dimer is bound to STING as a non-covalent dimer exhibiting higher permeability than cyclic dinucleotide .

HY-B0218R

Orlistat (Standard) 10+ Cited Publications Tetrahydrolipstatin (Standard); Ro-18-0647 (Standard)	Fatty Acid Synthase (FASN) Apoptosis	Metabolic Disease Cancer
Orlistat (Standard) is the analytical standard of Orlistat. This product is intended for research and analytical applications. Orlistat (Tetrahydrolipstatin) is a well-known irreversible inhibitor of pancreatic and gastric lipases. Orlistat is also an inhibitor of fatty acid synthase (FASN), is used orally for long-term research of obesity . Anti-atherosclerotic effect .

HY-141468

β-Chlornaltrexamine dihydrochloride β-CNA dihydrochloride	Opioid Receptor	Neurological Disease
β-Chlornaltrexamine dihydrochloride (β-CNA dihydrochloride) is a potent long-term opioid receptor blocker. β-Chlornaltrexamine dihydrochloride can effectively block the inhibitory effect of κ opioid receptor agonists on dopamine release. β-Chlornaltrexamine dihydrochloride can be used to study the mechanism of pain perception .

HY-B2011

Flutolanil	Fungal Mitochondrial Metabolism Succinate Dehydrogenase	Infection
Flutolanil is a broad-spectrum fungicide. Flutolanil inhibits mycelial oxygen consumption and succinate dehydrogenase in mitochondria Complex II. Flutolanil causes endocrine disruption and reproductive disorders in zebrafish after long-term exposure. Flutolanil can be used to control the fungal pathogens induced plant disease .

HY-124136

WYC-209 1 Publications Verification	RAR/RXR Apoptosis Autophagy	Cancer
WYC-209, a synthetic retinoid, is a retinoic acid receptor (RAR) agonist. WYC-209 induces apoptosis primarily via the caspase 3 pathway (IC₅₀=0.19?μM for inmalignant murine melanoma TRCs), and has long-term effects with little toxicity .

HY-P10235

Cyclic AC253	Amylin Receptor	Neurological Disease
Cyclic AC253 is an antagonist for amylin receptor, with IC₅₀ of 0.3 μM. Cyclic AC253 exhibits neuroprotective efficacy against Aβ toxicity and abrogates Aβ-induced impairment of hippocampal long-term potentiation. Cyclic AC253 penetrate blood-brain barrier (BBB) .

HY-N2922R

β-Amyrin (Standard)	Amyloid-β	Neurological Disease
β-Amyrin (Standard) is the analytical standard of β-Amyrin. This product is intended for research and analytical applications. β-Amyrin, an ingredient of Celastrus hindsii, blocks amyloid β (Aβ)-induced long-term potentiation (LTP) impairment. β-amyrin is a promising candidate of treatment for AD .

HY-CP001

D-Trehalose, Carrier Protein 1 Publications Verification	Biochemical Assay Reagents	Metabolic Disease
D-Trehalose is a disaccharide formed by a 1,1-glycosidic bond between two α-glucose units and is widely used as a food ingredient and pharmaceutical excipient. D-Trehalose is known to protect and stabilise proteins. For long-term storage, recombinant protein solution should be diluted further with 5% D-Trehalose, Carrier Protein.

HY-P4106

Tat-GluR23Y, scrambled	Amino Acid Derivatives	Neurological Disease
Tat-GluR23Y, scrambled is the scrambled peptide of Tat-GluR23Y (HY-P2259). Tat-GluR23Y is a synthetic peptide containing tyrosine residues that inhibit AMPAR endocytosis and is effective in the research of long-term depression (LTD) .

HY-P4106A

Tat-GluR23Y, scrambled TFA 1 Publications Verification	Amino Acid Derivatives	Neurological Disease
Tat-GluR23Y, scrambled TFA is the scrambled peptide of Tat-GluR23Y (HY-P2259). Tat-GluR23Y is a synthetic peptide containing tyrosine residues that inhibit AMPAR endocytosis and is effective in the research of long-term depression (LTD) .

HY-113365S

Cholestenone-d5 4-Cholesten-3-one-d₅	Endogenous Metabolite	Metabolic Disease
Cholestenone-d₅ is the deuterium labeled Cholestenone. Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2][3].

HY-113365S1

Cholestenone-13C 4-Cholesten-3-one-¹³C	Endogenous Metabolite	Metabolic Disease
Cholestenone- ¹³C is the ¹³C labeled Cholestenone. Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2][3].

HY-D2346

HBmito Crimson 1 Publications Verification	Fluorescent Dye	Others
HBmito Crimson is a deep red fluorescent probe (λex: 658 nm, λem: 678 nm) for the inner mitochondrial membrane. HBmito Crimson is a cell membrane-permeable probe with high selectivity for the mitochondrial inner membrane, suitable for specific fluorescence staining of the inner mitochondrial membrane in living cells. HBmito Crimson has high photostability and brightness, suitable for long-term dynamic fluorescence imaging.

HY-Y0378S

D-Leucine-d10 (R)-Leucine-d₁₀	Isotope-Labeled Compounds Endogenous Metabolite	Neurological Disease
D-Leucine-d₁₀ is the deuterium labeled D-Leucine. D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro[1].

HY-A0014

Ramelteon 5+ Cited Publications TAK-375	Melatonin Receptor	Neurological Disease Endocrinology Cancer
Ramelteon is a potent, highly selective, and orally active agonist of MT1/MT2 with Ki values of 14 and 112 pM, respectively. Ramelteon has the potential for the research of insomnia. Ramelteon consistently reduces sleep onset after long-term treatment, with no next-morning residual effects or rebound insomnia or withdrawal symptoms upon discontinuation .

HY-113365S2

Cholestenone-13C2 4-Cholesten-3-one-¹³C₂	Isotope-Labeled Compounds Endogenous Metabolite	Metabolic Disease
Cholestenone- ¹³C₂ is the ¹³C labeled Cholestenone. Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2][3].

HY-145522

13-Dimyristoyl-2-Eicosapentaenoyl Glycerol MEM; 1,3-Myristin-2-Eicosapentaenoin; 14:0/20:5/14:0-TG	Biochemical Assay Reagents	Metabolic Disease
1,3-Dimyristoyl-2-eicosapentaenoyl glycerol (MEM) is a triacylglycerol that contains myristic acid (HY-N2041) at the sn-1 and sn-3 positions and eicosapentaenoic acid at the sn-2 position. The myristoyl groups in MEM do not affect the oxidative stability of eicosapentaenoic acid (EPA) during long-term storage at 25°C.

HY-133167R

Clothianidin (Standard)	Insecticide	Others
Clothianidin (Standard) is the analytical standard of Clothianidin. This product is intended for research and analytical applications. Clothianidin is a neonicotinoid insecticide. Clothianidin shows excellent long-term control effect in small doses against various insect pests such as Coleoptera, Thysanoptera, Lepidoptera, Diptera, Homoptera, Heteroptera, Orthoptera and Isoptera families. Clothianidin has various application methods and high safety for crops .

HY-124185

LC 6	Others	Others
LC 6 is an anti-allergic compound that has the activity of inhibiting passive cutaneous allergic reactions in rats. Its half effective dose (ED50) is 35 mg/kg body weight. Oral administration is effective and long-lasting, and the effect is obviously dose-dependent. Its long-term binding to mast cells makes it a valuable tool for studying allergic reaction receptors.

HY-P1061

Colivelin Maximum Cited Publications 48 Publications Verification	STAT Amyloid-β	Neurological Disease
Colivelin is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3?in vitro . Colivelin exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin has the potential for the treatment of alzheimer's disease and ischemic brain injury

HY-CP002

Bovine Serum Albumin, Carrier Protein	Biochemical Assay Reagents	Others
Bovine Serum Albumin (BSA) is a 583 amino acid protein consisting of three homologous full alpha structural domains. BSA is a spherical protein essential for the transport of molecules such as fatty acids, drugs and hormones from the blood. It is used in many biochemical applications as a drug carrier for biologically active compounds. For long-term storage, recombinant protein solution should be diluted further with 0.1% BSA .

HY-B2011R

Flutolanil (Standard)	Fungal Mitochondrial Metabolism Succinate Dehydrogenase	Infection
Flutolanil (Standard) is the analytical standard of Flutolanil. This product is intended for research and analytical applications. Flutolanil is a broad-spectrum fungicide. Flutolanil inhibits mycelial oxygen consumption and succinate dehydrogenase in mitochondria Complex II. Flutolanil causes endocrine disruption and reproductive disorders in zebrafish after long-term exposure. Flutolanil can be used to control the fungal pathogens induced plant disease .

HY-Y0378R

D-Leucine (Standard)	Endogenous Metabolite	Neurological Disease
D-Leucine (Standard) is the analytical standard of D-Leucine. This product is intended for research and analytical applications. D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro .

HY-16035A

Alatrofloxacin mesylate	DNA/RNA Synthesis Antibiotic	Infection
Alatrofloxacin mesylate is an antibiotic with antibacterial activity. Alatrofloxacin mesylate exhibits significant hydrophilicity in the aqueous phase, forming a very stable suspension. The degradation products of Alatrofloxacin mesylate become hydrophobic upon exposure, causing aggregation of its particles. The long-term stability of Alatrofloxacin mesylate is closely related to its polar interaction. The changes in surface tension characteristics of Alatrofloxacin mesylate particles under different lighting conditions affect their physical and chemical properties .

HY-P1061A

Colivelin TFA Maximum Cited Publications 48 Publications Verification	STAT Amyloid-β Apoptosis	Neurological Disease
Colivelin TFA is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3?in vitro . Colivelin TFA exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin TFA has the potential for the treatment of alzheimer's disease and ischemic brain injury .

Cat. No.	Product Name

HY-E0077

Adhesive Aluminium Foil Plate Seal

0 compounds

MCE adhesive aluminium foil plate seals are of strong adhesive that can reduce chance of well-to-well contamination and sample evaporation when applied to microplates. This aluminium foil seal is suitable for long-term storage of samples at -80°C. The high integrity sealing materials give the best protection against evaporation and contamination. The aluminium foil seal features excellent chemical resistance to DMSO and DNase- & RNase- free. MCE adhesive foil seal is pierceable, peelable and easy-to-use.

HY-L090

Transcription Factor-Targeted Library

1,553 compounds

Transcription is the essential first step in the conversion of the genetic information in the DNA into protein and the major point at which gene expression is controlled. Transcription of protein-coding genes is accomplished by the multi-subunit enzyme RNA polymerase II and an ensemble of ancillary proteins, called transcription factors (TFs). Transcription factors play an important role in the long-term regulation of cell growth, differentiation and responses to environmental cues. Deregulated transcription factors contribute to the pathogenesis of a plethora of human diseases, ranging from diabetes, inflammatory disorders and cardiovascular disease to many cancers, and thus these proteins hold great therapeutic potential.

MCE offers a unique collection of 1,553 compounds with validated transcription factor targets modulating properties. MCE transcription factor-targeted compound library is an effective tool for researching transcription factors as drug targets as well as modulation of TFs for different therapeutic applications.

HY-L185

Anti-Fibrosis Compound Library

1,753 compounds

Fibrosis is a kind of repair response to long-term tissue damage, which is mainly manifested by excessive deposition of extracellular matrix (ECM) and scar formation. Myofibroblasts are the main generating cells of extracellular matrix, and their activation process is related to various pathological mechanisms including Oxidative stress, chronic inflammation and cytokine secretion. Fibrosis can occur in many organs, such as kidneys, liver, heart, lungs, etc. Continuous fibrosis can lead to the destruction of the normal structure of tissues and organs, and if not controlled in time, may cause organ failure or even life-threatening.

MCE contains 1,753 compounds targeting ant-fibrosis targets such as TGF-β, PI3K, Wnt, MMP, etc. These compounds have clear or potential anti-fibrosis activity and can be used for mechanism research and drug screening of fibrosis diseases.

HY-L022M

FDA-Approved Drug Library Mini

3,084 compounds

New drug development is a time-consuming and high-cost process. Drug repurposing (also called drug repositioning, reprofiling or re‑tasking) offers various advantages over developing an entirely new drug for a given indication. First, the risk of failure is lower. Second, the time frame for drug development can be reduced. Third, less investment is needed. Approved drugs have identified bioactivities, good pharmacokinetic characteristics and safety which are suitable for drug repurposing.

MCE owns a unique collection of 3,084 approved compounds which have been completed extensive preclinical and clinical studies and have well-characterized bioactivities, safety and bioavailability properties. The package of this library is 96-well microplate with peelable foil seal, which makes the screening process easier and faster.

Cat. No.	Product Name	Type

HY-D1462

CellTracker Blue CMAC	Fluorescent Dyes/Probes
CellTracker Blue CMAC is a fluorescent dye , whose chloromethyl group can form a covalent bond with cell proteins. CellTracker Blue CMAC providing a stable attachment permitting long-term cell tracking .

HY-D2346

HBmito Crimson

1 Publications Verification

Dyes

HBmito Crimson is a deep red fluorescent probe (λex: 658 nm, λem: 678 nm) for the inner mitochondrial membrane. HBmito Crimson is a cell membrane-permeable probe with high selectivity for the mitochondrial inner membrane, suitable for specific fluorescence staining of the inner mitochondrial membrane in living cells. HBmito Crimson has high photostability and brightness, suitable for long-term dynamic fluorescence imaging.

HY-103609

Pyrene

Benzo[def]phenanthrene

Dyes

Pyrene is a polycyclic aromatic hydrocarbon (PAH) composed of four fused benzene rings. It has a distinct aromatic odor, produced by incomplete combustion of organic matter. Pyrene exhibits strong fluorescence, emitting in the blue region of the spectrum, making it useful as a probe for studying molecular interactions in solution and on surfaces. Pyrene is also used as a model compound for the study of PAHs in various environments and biological systems because of its ubiquity in these environments. However, long-term exposure to pyrene has been associated with potential health risks, including carcinogenicity and mutagenicity.

HY-D1562

CytoTrace Red CMTPX	Fluorescent Dyes/Probes
CytoTrace Red CMTPX is a cell permeable long-term cell tracer (Ex=577 nm, Em=602 nm) .

HY-103609R

Pyrene (Standard)

Dyes

Pyrene (Standard) is the analytical standard of Pyrene. This product is intended for research and analytical applications. Pyrene is a polycyclic aromatic hydrocarbon (PAH) composed of four fused benzene rings. It has a distinct aromatic odor, produced by incomplete combustion of organic matter. Pyrene exhibits strong fluorescence, emitting in the blue region of the spectrum, making it useful as a probe for studying molecular interactions in solution and on surfaces. Pyrene is also used as a model compound for the study of PAHs in various environments and biological systems because of its ubiquity in these environments. However, long-term exposure to pyrene has been associated with potential health risks, including carcinogenicity and mutagenicity.

Cat. No.	Product Name	Type

HY-CP001

D-Trehalose, Carrier Protein 1 Publications Verification	Native Proteins
D-Trehalose is a disaccharide formed by a 1,1-glycosidic bond between two α-glucose units and is widely used as a food ingredient and pharmaceutical excipient. D-Trehalose is known to protect and stabilise proteins. For long-term storage, recombinant protein solution should be diluted further with 5% D-Trehalose, Carrier Protein.

HY-CP002

Bovine Serum Albumin, Carrier Protein

Drug Delivery

Bovine Serum Albumin (BSA) is a 583 amino acid protein consisting of three homologous full alpha structural domains. BSA is a spherical protein essential for the transport of molecules such as fatty acids, drugs and hormones from the blood. It is used in many biochemical applications as a drug carrier for biologically active compounds. For long-term storage, recombinant protein solution should be diluted further with 0.1% BSA .

HY-158227

Dextran Methacryloyl (MW 200000)

DexMA (MW 200000)

3D Bioprinting

Dextran Methacryloyl (MW 200000) is a methacryloyl dextran that converts into cell matrix gels. Dextran Methacryloyl (MW 200000) formed gels that had no cytotoxic effects on fibroblasts, but cells adhered only inefficiently in long-term experiments . Dextran Methacryloyl (MW 200000) needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.

HY-158227A

Dextran Methacryloyl (MW 500000)

DexMA (MW 500000)

3D Bioprinting

Dextran Methacryloyl (MW 500000) is a methacryloyl dextran that converts into cell matrix gels. Dextran Methacryloyl (MW 500000) formed gels that had no cytotoxic effects on fibroblasts, but cells adhered only inefficiently in long-term experiments . Dextran Methacryloyl (MW 500000) needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.

Cat. No.	Product Name	Target	Research Area

HY-P2259

TAT-GluA2 3Y 1 Publications Verification	iGluR	Neurological Disease
TAT-GluA2 3Y, an interference peptide, blocks long-term depression (LTD) at glutamatergic synapses by disrupting the endocytosis of AMPAR. TAT-GluA2 3Y can alleviate Pentobarbital-induced spatial memory deficits and synaptic depression .

HY-P10235

Cyclic AC253	Amylin Receptor	Neurological Disease
Cyclic AC253 is an antagonist for amylin receptor, with IC₅₀ of 0.3 μM. Cyclic AC253 exhibits neuroprotective efficacy against Aβ toxicity and abrogates Aβ-induced impairment of hippocampal long-term potentiation. Cyclic AC253 penetrate blood-brain barrier (BBB) .

HY-P4106A

Tat-GluR23Y, scrambled TFA 1 Publications Verification	Amino Acid Derivatives	Neurological Disease
Tat-GluR23Y, scrambled TFA is the scrambled peptide of Tat-GluR23Y (HY-P2259). Tat-GluR23Y is a synthetic peptide containing tyrosine residues that inhibit AMPAR endocytosis and is effective in the research of long-term depression (LTD) .

HY-P1061

Colivelin Maximum Cited Publications 48 Publications Verification	STAT Amyloid-β	Neurological Disease
Colivelin is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3?in vitro . Colivelin exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin has the potential for the treatment of alzheimer's disease and ischemic brain injury

HY-P1061A

Colivelin TFA Maximum Cited Publications 48 Publications Verification	STAT Amyloid-β Apoptosis	Neurological Disease
Colivelin TFA is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3?in vitro . Colivelin TFA exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin TFA has the potential for the treatment of alzheimer's disease and ischemic brain injury .

HY-P0299A

LSKL, Inhibitor of Thrombospondin (TSP-1) (TFA) 10+ Cited Publications	TGF-β Receptor	Cancer
LSKL, Inhibitor of Thrombospondin (TSP-1) TFA is a latency-associated protein (LAP)-TGFβ derived tetrapeptide and a competitive TGF-β1 antagonist. LSKL, Inhibitor of Thrombospondin (TSP-1) TFA inhibits the binding of TSP-1 to LAP and alleviates renal interstitial fibrosis and hepatic fibrosis. LSKL, Inhibitor of Thrombospondin (TSP-1) TFA suppresses subarachnoid fibrosis via inhibition of TSP-1-mediated TGF-β1 activity, prevents the development of chronic hydrocephalus and improves long-term neurocognitive defects following subarachnoid hemorrhage (SAH). LSKL, Inhibitor of Thrombospondin (TSP-1) TFA can readily crosse the blood-brain barrier .

HY-P0299

LSKL, Inhibitor of Thrombospondin (TSP-1) 10+ Cited Publications	TGF-β Receptor	Cancer
LSKL, Inhibitor of Thrombospondin (TSP-1) is a latency-associated protein (LAP)-TGFβ derived tetrapeptide and a competitive TGF-β1 antagonist. LSKL, Inhibitor of Thrombospondin (TSP-1) inhibits the binding of TSP-1 to LAP and alleviates renal interstitial fibrosis and hepatic fibrosis. LSKL, Inhibitor of Thrombospondin (TSP-1) suppresses subarachnoid fibrosis via inhibition of TSP-1-mediated TGF-β1 activity, prevents the development of chronic hydrocephalus and improves long-term neurocognitive defects following subarachnoid hemorrhage (SAH). LSKL, Inhibitor of Thrombospondin (TSP-1) can readily crosse the blood-brain barrier .

HY-P1399A

Pep2m, myristoylated TFA Myr-Pep2m TFA	PKC	Neurological Disease
Pep2m, myristoylated TFA (Myr-Pep2m TFA) is a cell-permeable peptide. Pep2m, myristoylated TFA can disrupt the protein kinase ζ (PKMζ) downstream targets, N-ethylmaleimide-sensitive factor/glutamate receptor subunit 2 (NSF/GluR2) interactions. PKMζ is an autonomously active isozyme of protein kinase C (PKC) .

HY-P4106

Tat-GluR23Y, scrambled	Amino Acid Derivatives	Neurological Disease
Tat-GluR23Y, scrambled is the scrambled peptide of Tat-GluR23Y (HY-P2259). Tat-GluR23Y is a synthetic peptide containing tyrosine residues that inhibit AMPAR endocytosis and is effective in the research of long-term depression (LTD) .

HY-P1399

Pep2m, myristoylated Myr-Pep2m	PKC	Neurological Disease
Pep2m, myristoylated (Myr-Pep2m) is a cell-permeable peptide. Pep2m, myristoylated can disrupt the protein kinase ζ (PKMζ) downstream targets, N-ethylmaleimide-sensitive factor/glutamate receptor subunit 2 (NSF/GluR2) interactions. PKMζ is an autonomously active isozyme of protein kinase C (PKC) .

Cat. No.	Product Name

HY-K3013

Bi-27 Supplement (50×), Sterile
The most cited neuronal cell culture supplement, B-27 Supplement is an optimized serum-free supplement used to support the low- or high-density growth and short- or long-term viability of embryonic.

HY-K3013A

Bi-27 Serum-free Supplement (50×)
MCE Bi-27 Serum-free Supplement (50×) can be used to support the low- or high-density growth and short- or long-term viability of embryonic.

HY-K3014A

Bi-27 Serum-free Supplement (50×), Vitamin A-Free
MCE Bi-27 Serum-free Supplement (50×), Vitamin A-Free can be used to support the low- or high-density growth and short- or long-term viability of embryonic.

HY-K3014

Bi-27 Supplement (50×), Vitamin A-Free, Sterile
Bi-27 Additive (50×), Vitamin A-Free is a customized variant of the standard Bi-27 formulation with vitamin A removed as a supplement for neuronal cell culture to support the low- or high-density growth and short- or long-term viability of embryonic.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0403

2,3,4',5-Tetrahydroxystilbene 2-O-β-D-glucoside	Structural Classification Polygonaceae Reynoutria japonica Houtt. Source classification Phenols Polyphenols Plants	Apoptosis
2,3,4',5-Tetrahydroxystilbene 2-O-β-D-glucoside (TSG) is an active product that can be extracted from Polygonum multiflorum Thunb. TSG has anti-inflammatory, antioxidative, anti-atherosclerotic, anti-apoptotic, and free radical scavenging activities, TSG is also indicated to facilitate long-term potentiation and learning and memory in both normal and pathological conditions .

HY-N2922

β-Amyrin	Structural Classification Monophenols Celastrus hindsii Benth. Celastraceae Phenols Plants	Amyloid-β
β-Amyrin, an ingredient of Celastrus hindsii, blocks amyloid β (Aβ)-induced long-term potentiation (LTP) impairment. β-amyrin is a promising candidate of treatment for AD .

HY-Y0378

D-Leucine (R)-Leucine	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Endogenous Metabolite
D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro .

HY-113469A

Cyclic GMP sodium 1 Publications Verification	Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	Endogenous Metabolite
Cyclic GMP sodium (cGMP) is an important regulator of short-term changes in smooth muscle tone and longer-term responses to chronic drug research or proliferative signals, it is in response to atrial natriuretic peptide (ANP) or nitric oxide (NO). Cyclic GMP sodium interacts with cation channels to regulate ion transport or activate the cyclic GMP-dependent protein kinase to result in protein phosphorylation .

HY-I1070

D-Isoleucine (R)-Isoleucine	Microorganisms Source classification	ASCT
D-Isoleucine ((R)-Isoleucine), an isoleucine stereoisomer, is a selective activator of Asc-1 antiporter, which enhances long-term potentiation at the hippocampal CA1-CA3 via release of endogenous D-serine .

HY-N2922R

β-Amyrin (Standard)	Structural Classification Monophenols Celastrus hindsii Benth. Celastraceae Phenols Plants	Amyloid-β
β-Amyrin (Standard) is the analytical standard of β-Amyrin. This product is intended for research and analytical applications. β-Amyrin, an ingredient of Celastrus hindsii, blocks amyloid β (Aβ)-induced long-term potentiation (LTP) impairment. β-amyrin is a promising candidate of treatment for AD .

HY-Y0378R

D-Leucine (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Endogenous Metabolite
D-Leucine (Standard) is the analytical standard of D-Leucine. This product is intended for research and analytical applications. D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro .

Cat. No.	Product Name	Chemical Structure

HY-113365S

Cholestenone-d5
Cholestenone-d₅ is the deuterium labeled Cholestenone. Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2][3].

HY-113365S1

Cholestenone-13C
Cholestenone- ¹³C is the ¹³C labeled Cholestenone. Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2][3].

HY-Y0378S

D-Leucine-d10
D-Leucine-d₁₀ is the deuterium labeled D-Leucine. D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro[1].

HY-133167S

Clothianidin-d3

Clothianidin-d₃ is the deuterium labeled Clothianidin.Clothianidin-d₃ is a neonicotinoid insecticide. Clothianidin-d₃ shows excellent long-term control effect in small doses against various insect pests such as Coleoptera, Thysanoptera, Lepidoptera, Diptera, Homoptera, Heteroptera, Orthoptera and Isoptera families. Clothianidin-d₃ has various application methods and high safety for crops .

HY-D0195S

Acesulfame-d4 potassium
Acesulfame-d₄ potassium is the deuterium labeled Acesulfame (potassium) (HY-D0195) . Acesulfame potassium is an artificial sweetener. Acesulfame potassium (long-term) affects cognitive functions, potentially via altering neuro-metabolic functions in mice .

HY-B0218S

Orlistat-d3
Orlistat-d3 is a deuterated labeled Orlistat . Orlistat (Tetrahydrolipstatin) is a well-known irreversible inhibitor of pancreatic and gastric lipases. Orlistat is also an inhibitor of fatty acid synthase (FASN), is used orally for long-term research of obesity .?Anti-atherosclerotic?effect .

HY-113365S2

Cholestenone-13C2
Cholestenone- ¹³C₂ is the ¹³C labeled Cholestenone. Cholestenone (4-Cholesten-3-one), the intermediate oxidation product of cholesterol, is metabolized primarily in the liver. Cholestenone is highly mobile in membranes and influences cholesterol flip-flop and efflux. Cholestenone may cause long-term functional defects in cells[1][2][3].

HY-A0014S

Ramelteon-d5

Ramelteon-d₅ is deuterium labeled Ramelteon. Ramelteon is a potent, highly selective, and orally active agonist of MT1/MT2 with Ki values of 14 and 112 pM, respectively. Ramelteon has the potential for the research of insomnia. Ramelteon consistently reduces sleep onset after long-term treatment, with no next-morning residual effects or rebound insomnia or withdrawal symptoms upon discontinuation[1][2].

Cat. No.	Product Name		Classification

HY-153808A

Incomplete Freund's adjuvant (IFA) Montanide ISA-51		Adjuvant
Incomplete Freund's adjuvant (IFA) (Montanide ISA-51) is an immunoadjuvant emulsified with antigen by its discoverer Jules T. Freund. Incomplete Freund's adjuvant (IFA) does not contain inactivated tuberculosis bacilli and consists of petroleum jelly containing lanolin. Incomplete Freund's adjuvant (IFA) induces high antibody titers and long-lasting effector T cell responses with no long-term effects on collagen disease, tumors, or death. Complete Freund's adjuvant (CFA) (HY-153808) is another type of Freund's Adjuvant that stimulates a stronger immune response .

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