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isozyme

" in MedChemExpress (MCE) Product Catalog:

59

Inhibitors & Agonists

1

Fluorescent Dye

2

Biochemical Assay Reagents

3

Peptides

7

Natural
Products

18

Recombinant Proteins

6

Isotope-Labeled Compounds

9

Antibodies

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-125904

    RAR/RXR Neurological Disease Inflammation/Immunology Cancer
    4-Hydroxyretinoic acid (4-HRA) is a naturally occurring retinoid derivative with diverse biological effects. 4-Hydroxyretinoic acid is formed from retinol catalyzed by cytochrome P-450 isozyme(s), and is mainly metabolized by the liver in the body. 4-Hydroxyretinoic acid also serves as the substrate for human liver microsomal UDP-glucuronosyltransferase(s) and recombinant UGT2B7. 4-Hydroxyretinoic acid regulates gene expression and cell differentiation via binding to nuclear receptor RAR (Retinoic Acid Receptor), and activates RARs and RXR-alpha, to induce cancer cell apoptosis. In addition, 4-Hydroxyretinoic acid is also involved in various physiological processes such as immune regulation, neuroprotection, and anti-oxidation .
    4-Hydroxyretinoic acid
  • HY-134389

    N6-Phenyladenosine-3',5'-cyclic monophosphate

    PKA Cancer
    6-Phe-cAMP is a site-selective and highly membrane-permeant activator of protein kinase A (PKA), with a strong preference for site A of both isozymes. 6-Phe-cAMP can undergo phosphorothioate modification .
    6-Phe-cAMP
  • HY-125068

    Cytochrome P450 p38 MAPK Inflammation/Immunology
    RPR203494 is a potent inhibitor against CYP isozymes. RPR203494 shows inhibition against p38 kinase with an IC50 value of 9 nM and an EC50 value of 60 nM. RPR203494 demonstrates an inhibition of hepatic Cytochrome P450. RPR203494 is promising for research of rheumatoid arthritis (RA) .
    RPR203494
  • HY-143906

    URAT1 Inflammation/Immunology
    URAT1 inhibitor 2 is an orally active and potent URAT1 and CYP isozyme inhibitor, with IC50 values of 1.36 μM, 16.97 μM, 5.22 μM for URAT1-mediated 14C-UA uptake, CYP1A2 and CYP2C9, respectively. URAT1 inhibitor 2 is a promising agent candidate in the study of hyperuricemia and gout .
    URAT1 inhibitor 2
  • HY-131921

    Biochemical Assay Reagents Endocrinology
    DL-Glyceraldehyde 3-phosphate diethyl acetal barium is an Aspartate Aminotransferase isozyme inhibitor .
    DL-Glyceraldehyde 3-phosphate diethyl acetal barium
  • HY-161943

    Others Neurological Disease
    NEU3-IN-2 (compound 963) is a NEU3 inhibitor (Ki: 0.12 μM; IC50: 0.31 μM) based on the 2-deoxy-2,3-didehydro-N-acetylneuraminic acid (DANA) scaffold and is a C9 biphenylcarbamate derivative. NEU is a human neuraminidase with 4 isozymes; NEU3-IN-2 is an important tool for studying the function of NEU3 isozymes; its amide and triazole linker analogs are selective for NEU1 and NEU4 isozymes, respectively .
    NEU3-IN-1
  • HY-135385

    Drug Metabolite Inflammation/Immunology
    Dihydro Dutasteride is a metabolite of Dutasteride. Dutasteride is a potent inhibitor of both 5 alpha-reductase isozymes .
    Dihydro Dutasteride
  • HY-135386

    Drug Metabolite Inflammation/Immunology
    5β-Dutasteride is the S configuration of Dutasteride. 5β-Dutasteride is a potent inhibitor of both 5 alpha-reductase isozymes .
    5β-​Dutasteride
  • HY-163015

    Others Infection
    RNA polymerase-IN-1 (compound 4) is s DNA-dependent RNA polymerase inhibitor. RNA polymerase-IN-1 inhibits CYP isozymes .
    RNA polymerase-IN-1
  • HY-163016

    Others Infection
    RNA polymerase-IN-2 (compound 5) is s DNA-dependent RNA polymerase inhibitor. RNA polymerase-IN-2 inhibits CYP isozymes .
    RNA polymerase-IN-2
  • HY-19330
    DASA-58
    10+ Cited Publications

    Pyruvate Kinase Metabolic Disease Cancer
    DASA-58 is a potential pyruvate kinase isozyme (PKM2) allosteric activator. DASA-58 can be used for the research of metabolism and kinds of cancer .
    DASA-58
  • HY-168604

    Carbonic Anhydrase Cardiovascular Disease
    CA Ⅱ-IN-1 (compound 2i) is a CA Ⅱ isozyme inhibitor, with IC50 of 0.44 µM. CA Ⅱ-IN-1 can be used for metabolic studies .
    CA Ⅱ-IN-1
  • HY-13613
    Dutasteride
    3 Publications Verification

    GG 745; GI 198745

    5 alpha Reductase Apoptosis Cancer
    Dutasteride (GG745) is a potent inhibitor of both 5α-reductase isozymes. Dutasteride may possess off-target effects on the androgen receptor (AR) due to its structural similarity to DHT .
    Dutasteride
  • HY-Y0110

    Endogenous Metabolite Others
    2-Naphthol is a metabolite of naphthalene, catalyzed by cytochrome P450 (CYP) isozymes (CYP 1A1, CYP 1A2, CYP 2A1, CYP 2E1 and CYP 2F2).
    2-Naphthol
  • HY-135224

    1,4-PB-ITU dihydrobromide

    NO Synthase Cancer
    1,4-PBIT (1,4-PB-ITU) dihydrobromide (compound 46) is a potent nitric oxide synthases (NOS) inhibitor, with Ki values of 7.6 nM, 360 nM, and 16 nM for the inducible (iNOS), endothelial (eNOS), and neuronal (nNOS) isozymes, respectively .
    1,4-PBIT dihydrobromide
  • HY-126585
    SAICAR
    1 Publications Verification

    Endogenous Metabolite Cancer
    SAICAR is an intermediate of de novo purine nucleotide biosynthesis, activates pyruvate kinase isoform M2 (PKM2) in an isozyme-selective manner, with an EC50 of 0.3 mM. SAICAR stimulates PKM2 and promotes cancer cell survival in glucose-limited conditions .
    SAICAR
  • HY-N7598

    Monoamine Oxidase Neurological Disease
    Chrysophanol-1-O-β-gentiobioside, an anthraquinone glycoside isolated from Cassia obtusifolia seeds. Chrysophanol-1-O-β-gentiobioside shows selective inhibition of hMAO-A isozyme activity (IC50=96.15 μM) .
    Chrysophanol-1-O-β-gentiobioside
  • HY-16946

    Acetyl-CoA Carboxylase Metabolic Disease
    CP-610431 is a reversible, ATP-uncompetitive, isozyme-nonselective acetyl-CoA carboxylase (ACC) inhibitor. CP-610431 inhibits ACC1 and ACC2 with IC50s of ~50 nM. CP-610431 can be used for the research of metabolic syndrome .
    CP-610431
  • HY-13613R

    GG 745 (Standard); GI 198745 (Standard)

    5 alpha Reductase Apoptosis Cancer
    Dutasteride (Standard) is the analytical standard of Dutasteride. This product is intended for research and analytical applications. Dutasteride (GG745) is a potent inhibitor of both 5α-reductase isozymes. Dutasteride may possess off-target effects on the androgen receptor (AR) due to its structural similarity to DHT .
    Dutasteride (Standard)
  • HY-13613S

    GG 745-13C6; GI 198745-13C6

    Apoptosis 5 alpha Reductase Cancer
    Dutasteride- 13C6 is the 13C labeled Dutasteride[1]. Dutasteride (GG745) is a potent inhibitor of both 5α-reductase isozymes. Dutasteride may possess off-target effects on the androgen receptor (AR) due to its structural similarity to DHT[2].
    Dutasteride-13C6
  • HY-115475
    SW-100
    3 Publications Verification

    HDAC Neurological Disease
    SW-100, a selective histone deacetylase 6 (HDAC6) inhibitor with an IC50 of 2.3 nM, shows at least 1000-fold selectivity for HDAC6 relative to all other HDAC isozymes. SW-100 displays a significantly improved ability to cross the blood-brain-barrier .
    SW-100
  • HY-130251
    DS18561882
    5+ Cited Publications

    Methylenetetrahydrofolate Dehydrogenase (MTHFD) Cancer
    DS18561882 is a highly potent, isozyme-selective methylenetetrahydrofolate dehydrogenase 2 (MTHFD2) inhibitor with an IC50 value of 0.0063 μM. DS18561882 also has inhibitory effect on MTHFD1 (IC50=0.57 μM). DS18561882 exhibits a good oral pharmacokinetic profile .
    DS18561882
  • HY-131305

    PKC Apoptosis Neurological Disease
    HBDDE, a derivative of Ellagic acid, is an isoform-selective PKCα and PKCγ inhibitor with IC50s of 43 μM and 50 μM, respectively. HBDDE shows selective for PKCα/PKCγ over PKCδ, PKCβI and PKCβII isozymes. HBDDE induces neuronal apoptosis .
    HBDDE
  • HY-126585S

    Endogenous Metabolite Metabolic Disease
    SAICAR-d is the deuterium labeled SAICAR. SAICAR is an intermediate of de novo purine nucleotide biosynthesis, activates pyruvate kinase isoform M2 (PKM2) in an isozyme-selective manner, with an EC50 of 0.3 mM. SAICAR stimulates PKM2 and promotes cancer cell survival in glucose-limited conditions[1][2].
    SAICAR-d1
  • HY-157887

    Ras Cancer
    ADT-007 is a potent and orally active pan-RAS inhibitor with strong anticancer effects. ADT-007 binds RAS in a nucleotide-free conformation to block GTP activation. ADT-007 potently and selectively inhibits the growth of cancer cells with mutated or hyper-activated wild-type RAS isozymes .
    ADT-007
  • HY-13613S2

    GG 745-13C,15N,d; GI 198745-13C,15N,d

    5 alpha Reductase Apoptosis Isotope-Labeled Compounds Cancer
    Dutasteride- 13C, 15N,d is 15N and deuterated labeled Dutasteride (HY-13613). Dutasteride (GG745) is a potent inhibitor of both 5α-reductase isozymes. Dutasteride may possess off-target effects on the androgen receptor (AR) due to its structural similarity to DHT .
    Dutasteride-13C,15N,d
  • HY-134311

    Fluorescent Dye Others
    8-NBD-cGMP is a fluorescent analog of cyclic guanosine monophosphate and a potent, membrane-permeable, fluorescent activator of cGMP-dependent protein kinase isozymes I α and I β. 8-NBD-cGMP is barely fluorescent in aqueous solution but fluoresces strongly in hydrophobic environments such as hydrophobic protein binding sites
    8-NBD-cGMP
  • HY-19824
    3PO
    20+ Cited Publications

    Autophagy Cancer
    3PO is an inhibitor of PFKFB3. 3PO attenuates the proliferation of several cancer cell lines with IC50s of 1.4-24 μmol/L. 3PO suppresses glucose uptake and decreases the intracellular concentration of Fru-2,6-BP, lactate, ATP, NAD + and NADH. 3PO can be used for the research of cancer .
    3PO
  • HY-18768
    NCT-501
    4 Publications Verification

    Aldehyde Dehydrogenase (ALDH) Cancer
    NCT-501 is a potent and selective theophylline-based inhibitor of aldehyde dehydrogenase 1A1 (ALDH1A1), inhibits hALDH1A1 with IC50 of 40 nM, typically shows better selectivity over other ALDH isozymes and other dehydrogenases (hALDH1B1, hALDH3A1, and hALDH2, IC50 >57 μM).
    NCT-501
  • HY-114672

    Phosphodiesterase (PDE) Cardiovascular Disease
    MBCQ is a potent and selective cGMP-specific phosphodiesterase (PDE V; PDE5) inhibitor with an IC50 of 19 nM. MBCQ lacks inhibitory activity toward other PDE isozymes (all IC50s>100 μM). MBCQ dilates coronary arteries via specific inhibition of cGMP-PDE .
    MBCQ
  • HY-149665

    DGK Cancer
    BMS-684 is a selective DGKα inhibitor with an IC50 of 15 nM. BMS-684 inhibits DGKα kinase activity with >100-fold selectivity over the related DGK type I family members DGKβ and DGKγ. BMS-684 does not inhibit any of the other seven DGK isozymes .
    BMS-684
  • HY-Y0110R

    Endogenous Metabolite Others
    2-Naphthol (Standard) is the analytical standard of 2-Naphthol. This product is intended for research and analytical applications. 2-Naphthol is a metabolite of naphthalene, catalyzed by cytochrome P450 (CYP) isozymes (CYP 1A1, CYP 1A2, CYP 2A1, CYP 2E1 and CYP 2F2).
    2-Naphthol (Standard)
  • HY-B0124S

    Carbonic Anhydrase Calcium Channel Sodium Channel Neurological Disease
    Zonisamide-d4 is the deuterium labeled Zonisamide. Zonisamide (AD 810) is an inhibitor of zinc enzyme carbonic anhydrase (CA), with Kis of 35.2 nM and 20.6 nM for human mitochondrial isozyme hCA II and hCA V, respectively. Zonisamide has antiepileptic activity. Zonisamide can be used for the rsearch for epilepsy, seizures and Parkinson's disease[1][2].
    Zonisamide-d4
  • HY-18768A

    Aldehyde Dehydrogenase (ALDH) Cancer
    NCT-501 hydrochloride is a potent and selective theophylline-based inhibitor of aldehyde dehydrogenase 1A1 (ALDH1A1), inhibits hALDH1A1 with IC50 of 40 nM, typically shows better selectivity over other ALDH isozymes and other dehydrogenases (hALDH1B1, hALDH3A1, and hALDH2, IC50 >57 μM) .
    NCT-501 hydrochloride
  • HY-N6023

    Cytochrome P450 Others
    Thermopsoside is a flavone derivative isolated from Aspalathus linearis. Thermopsoside exhibits inhibitory effects on CYP450 isozymes with IC50 values of 6.0 μM, 9.5 μM, 12.0 μM, 32.0 μM, for CYP3A4, CYP2C19, CYP2D6 and CYP2C9, respectively .
    Thermopsoside
  • HY-128369

    Metanil Yellow

    Cytochrome P450 Others
    Acid Yellow 36 (Metanil Yellow) is an azo dye and a pH indicator. Acid Yellow 36 changes its color from red at pH 1.2 to yellow at pH 2.3. Acid Yellow 36 is used in the leather, paper and textile industries. Acid Yellow 36 acts as a bifunctional inducer of specific isozymes of P-450 and cytosolic enzymes .
    Acid Yellow 36
  • HY-13271
    Tubastatin A Hydrochloride
    Maximum Cited Publications
    24 Publications Verification

    Tubastatin A HCl; TSA HCl

    Beta-lactamase HDAC Autophagy Apoptosis Cancer
    Tubastatin A Hydrochloride (Tubastatin A HCl) is a potent and selective HDAC6 inhibitor with IC50 of 15 nM in a cell-free assay, and is selective (1000-fold more) against all other isozymes except HDAC8 (57-fold more). Tubastatin A Hydrochloride also inhibits HDAC10 and metallo-β-lactamase domain-containing protein 2 (MBLAC2).
    Tubastatin A Hydrochloride
  • HY-13271A
    Tubastatin A
    Maximum Cited Publications
    24 Publications Verification

    Beta-lactamase HDAC Autophagy Apoptosis Cancer
    Tubastatin A is a potent and selective HDAC6 inhibitor with an IC50 of 15 nM in a cell-free assay, and is selective (1000-fold more) against all other isozymes except HDAC8 (57-fold more). Tubastatin A also inhibits HDAC10 and metallo-β-lactamase domain-containing protein 2 (MBLAC2).
    Tubastatin A
  • HY-13271B

    TSA TFA

    HDAC Autophagy Apoptosis Cancer
    Tubastatin A (TSA) TFA is a potent and selective?HDAC6?inhibitor with?IC50?of 15 nM in a cell-free assay, and is selective (1000-fold more) against all other isozymes except HDAC8 (57-fold more). Tubastatin A TFA also inhibits HDAC10 and metallo-β-lactamase domain-containing protein?2 (MBLAC2).
    Tubastatin A TFA
  • HY-117800
    BJE6-106
    1 Publications Verification

    B106

    PKC Apoptosis Inflammation/Immunology Cancer
    BJE6-106 (B106) is a potent, selective 3 rd generation PKCδ inhibitor with an IC50 of 0.05 μM and targets selectivity over classical PKC isozyme PKCα (IC50=50 μM). BJE6-106 (B106) induces caspase-dependent apoptosis. BJE6-106 (B106) possesses tumor-specific effect.
    BJE6-106
  • HY-P1399

    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) .
    Pep2m, myristoylated
  • HY-P1399A

    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) .
    Pep2m, myristoylated TFA
  • HY-13335

    PKC Apoptosis Cancer
    PKCβ inhibitor 1 is a potent, ATP-competitive, and selective PKCβ inhibitor with IC50s of 21 and 5 nM for human PKCβ1 and PKCβ2, respectively. PKCβ inhibitor 1 exhibits selectivity of more than 60-fold in favor of PKCβ2 relative to other PKC isozymes (PKCα, PKCγ, and PKCε) .
    PKCβ inhibitor 1
  • HY-119016
    SK1-I
    1 Publications Verification

    BML-258

    SphK Cancer
    SK1-I (BML-258), an analog of sphingosine, is an isozyme-specific competitive SPHK1 inhibitor with a Ki value of 10 µM . SK1-I shows no activity at SPHK1 PKCα, PKCδ, PKA, AKT1, ERK1, EGFR, CDK2, IKKβ or CamK2β. SK1-I enhances autophagy and has antitumor activity .
    SK1-I
  • HY-119016A
    SK1-​I hydrochloride
    1 Publications Verification

    BML-258 hydrochloride

    SphK Cancer
    SK1-I hydrochloride (BML-258 hydrochloride), an analog of sphingosine, is an isozyme-specific competitive SPHK1 inhibitor with a Ki value of 10 µM . SK1-I hydrochloride shows no activity at SPHK1 PKCα, PKCδ, PKA, AKT1, ERK1, EGFR, CDK2, IKKβ or CamK2β. SK1-I hydrochloride enhances autophagy and has antitumor activity .
    SK1-​I hydrochloride
  • HY-W127380

    Biochemical Assay Reagents Others
    Arachidonoyl Thio-PC is a substrate of many phospholipase A2 (PLA2), including sPLA2, cPLA2 and iPLA2. Cleavage of sn-2 fatty acids by PLA2 results in the production of free thiols, which react with chromogenic reagents such as DTNB (Ellman's reagent) and DTP, allowing quantification of PLA2 activity. Isozyme-specific cPLA2 activity can be measured by depleting or inhibiting sPLA2 and iPLA2 activity in the assay.
    Arachidonoyl thio-PC
  • HY-114464S

    4-Androsten-11β-ol-3,17-dione-d4

    Isotope-Labeled Compounds Endogenous Metabolite 11β-HSD Endocrinology
    11-Beta-hydroxyandrostenedione-d4 is the deuterium labeled 11-Beta-hydroxyandrostenedione. 11-Beta-hydroxyandrostenedione (4-Androsten-11β-ol-3,17-dione) is a steroid mainly found in the the adrenal origin (11β-hydroxylase is present in adrenal tissue, but absent in ovarian tissue). 11-Beta-hydroxyandrostenedione is a 11β-hydroxysteroid dehydrogenase (11βHSD) isozymes inhibitor[1][2].
    11-Beta-hydroxyandrostenedione-d4
  • HY-114464

    4-Androsten-11β-ol-3,17-dione

    Endogenous Metabolite 11β-HSD Endocrinology
    11-Beta-hydroxyandrostenedione (4-Androsten-11β-ol-3,17-dione) is a steroid mainly found in the the adrenal origin (11β-hydroxylase is present in adrenal tissue, but absent in ovarian tissue). 11-Beta-hydroxyandrostenedione is a 11β-hydroxysteroid dehydrogenase (11βHSD) isozymes inhibitor. As 4-androstenedione increases, measuring plasma 11-Beta-hydroxyandrostenedione can distinguish the adrenal or ovarian origin of hyperandrogenism .
    11-Beta-hydroxyandrostenedione
  • HY-W107024

    TGF-β Receptor Inflammation/Immunology Cancer
    BMS-986260, an immuno-oncology agent, is a potent, selective, and orally active TGFβR1 inhibitor (IC50=1.6 nM). BMS-986260 displays exquisite selectivity for TGFβR1 over its isozyme TGFβR2, as well as in a panel of more than 200 kinases examined. BMS-986260 inhibits TGFβ mediated nuclear translocation of pSMAD2/3 in MINK and NHLF cells lines with an IC50 of 350 nM and 190 nM, respectively .
    BMS-986260
  • HY-146372

    CXCR Cancer
    CXCR4 antagonist 5 (compound 23) is a highly potent CXCR4 antagonist with an IC50 value of 8.8 nM. CXCR4 antagonist 5 can inhibit CXCL12-induced cytosolic calcium increase (IC50 = 0.02 nM) and inhibits CXCR4/CXLC12-mediated chemotaxis. CXCR4 antagonist 5 has good physicochemical properties and in vitro safety profiles, inhibiting CYP isozymes and hERG marginally or moderately .
    CXCR4 antagonist 5

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