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COMT+Inhibitors

" in MedChemExpress (MCE) Product Catalog:

27

Inhibitors & Agonists

3

Natural
Products

7

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-125339

    COMT Neurological Disease
    Ro 41-0960 is a selective catechol-O-methyltransferase(COMT) inhibitor .
    Ro 41-0960
  • HY-100562

    5-HT Receptor COMT Neurological Disease
    Flopropione is a 5-HT receptor antagonist and also a catechol-o-methyltransferase (COMT) inhibitor . Flopropione also as an antispasmodic agent .
    Flopropione
  • HY-B1473A
    Serotonin
    Maximum Cited Publications
    10 Publications Verification

    5-Hydroxytryptamine; 5-HT

    5-HT Receptor COMT Endogenous Metabolite Neurological Disease
    Serotonin is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM.
    Serotonin
  • HY-B1473
    Serotonin hydrochloride
    Maximum Cited Publications
    10 Publications Verification

    5-Hydroxytryptamine hydrochloride; 5-HT hydrochloride

    5-HT Receptor COMT Endogenous Metabolite Neurological Disease
    Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM.
    Serotonin hydrochloride
  • HY-14896
    Opicapone
    3 Publications Verification

    BIA 9-1067

    COMT Neurological Disease
    Opicapone (BIA 9-1067) is a potent third-generation catechol-O-methyltransferase (COMT) inhibitor for the research of Parkinson's disease and motor fluctuations. Opicapone decreases the ATP content of the cells with an IC50 of 98 μM .
    Opicapone
  • HY-B1473AS

    5-Hydroxytryptamine-d4; 5-HT-d4

    Isotope-Labeled Compounds 5-HT Receptor COMT Endogenous Metabolite Neurological Disease
    Serotonin-d4 is deuterium labeled Serotonin. Serotonin is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM.
    Serotonin-d4
  • HY-100642

    Ro 40-7591

    COMT Neurological Disease
    3-O-Methyltolcapone (Ro 40-7591) is a metabolite of Tolcapone. Tolcapone is an orally active, reversible, selective and potent COMT inhibitor. Tolcapone crosses the blood-brain barrier, and can be used for treatment of Parkinson's disease .
    3-O-Methyltolcapone
  • HY-106842

    OR-462

    COMT Neurological Disease Inflammation/Immunology
    Nitecapone (OR-462) is an orally active and short-acting catechol-O-methyltransferase (COMT) inhibitor with gastroprotective and antioxidant properties. Nitecapone (OR-462) scavenges reactive oxygen and nitric radicals and prevents lipid peroxidation .
    Nitecapone
  • HY-139089

    COMT Metabolic Disease
    (Z)-Entacapone is a metabolite of the catechol-O-methyltransferase (COMT) inhibitor Entacapone (HY-14280). It is also a potential impurity found in commercial preparations of Entacapone and a degradant of Entacapone formed by UV light exposure.
    (Z)-Entacapone
  • HY-168154

    COMT Cancer
    COMT-IN-2 (compund 9) is the potent COMT inhibitor, showing selective inhibition of brain (IC50=24 nM) and liver (IC50=81 nM) MB-COMT compared to the liver S-COMT (IC50=620 nM) isoform .
    COMT-IN-2
  • HY-106405

    BIA 3-202

    COMT Metabolic Disease
    Nebicapone (BIA 3-202), a reversible catechol-O-methyltransferase (COMT) inhibitor, is mainly metabolized by glucuronidation. Nebicapone is mainly peripherally acting inhibitor that decreases the biotransformation of L-DOPA to 3-O-methyl-DOPA by inhibition of COMT, and it is potential for the treatment of Parkinson's disease .
    Nebicapone
  • HY-14896R

    COMT Neurological Disease
    Opicapone (Standard) is the analytical standard of Opicapone. This product is intended for research and analytical applications. Opicapone (BIA 9-1067) is a potent third-generation catechol-O-methyltransferase (COMT) inhibitor for the research of Parkinson's disease and motor fluctuations. Opicapone decreases the ATP content of the cells with an IC50 of 98 μM .
    Opicapone (Standard)
  • HY-17406
    Tolcapone
    2 Publications Verification

    Ro 40-7592

    COMT Amyloid-β Apoptosis Neurological Disease Cancer
    Tolcapone (Ro 40-7592) is a selective, orally active and powerful mixed (peripheral and central) COMT inhibitor with an IC50 of 773 nM in the liver . Tolcapone is also a potent inhibitor of α-syn and Aβ42 oligomerization and fibrillogenesis . Tolcapone induces oxidative stress leading to apoptosis and inhibition of tumor growth in neuroblastoma .
    Tolcapone
  • HY-100642S

    Ro 40-7591 d7

    COMT Neurological Disease
    3-O-Methyltolcapone-d7 is a deuterium labeled 3-O-Methyltolcapone. 3-O-Methyltolcapone is a metabolite of Tolcapone. Tolcapone is an orally active, reversible, selective and potent COMT inhibitor. Tolcapone crosses the blood-brain barrier, and can be used for treatment of Parkinson's disease[1][2].
    3-O-Methyltolcapone-d7
  • HY-17406S

    Ro 40-7592 d7

    Isotope-Labeled Compounds COMT Amyloid-β Neurological Disease
    Tolcapone-d7 is a deuterium labeled Tolcapone. Tolcapone is a selective, potent and orally active COMT inhibitor. Tolcapone is also a potent inhibitor of α-syn and Aβ42 oligomerization and fibrillogenesis and protect against extracellular toxicity induced by the aggregation of both proteins in PC12 cells[1][2].
    Tolcapone-d7
  • HY-B1473S

    5-Hydroxytryptamine-d4 hydrochloride; 5-HT-d4 hydrochloride

    Isotope-Labeled Compounds 5-HT Receptor Endogenous Metabolite COMT Others
    Serotonin-d4 (5-Hydroxytryptamine-d4) hydrochloride is the deuterium labeled Serotonin (hydrochloride) (HY-B1473) . Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM .
    Serotonin-d4 hydrochloride
  • HY-100642S1

    Ro 40-7591-d4

    Isotope-Labeled Compounds COMT Neurological Disease
    3-O-Methyltolcapone-d4 is the deuterium labeled 3-O-Methyltolcapone. 3-O-Methyltolcapone (Ro 40-7591) is a metabolite of Tolcapone. Tolcapone is an orally active, reversible, selective and potent COMT inhibitor. Tolcapone crosses the blood-brain barrier, and can be used for treatment of Parkinson's disease[1][2].
    3-O-Methyltolcapone-d4
  • HY-100642R

    COMT Neurological Disease
    3-O-Methyltolcapone (Standard) is the analytical standard of 3-O-Methyltolcapone. This product is intended for research and analytical applications. 3-O-Methyltolcapone (Ro 40-7591) is a metabolite of Tolcapone. Tolcapone is an orally active, reversible, selective and potent COMT inhibitor. Tolcapone crosses the blood-brain barrier, and can be used for treatment of Parkinson's disease .
    3-O-Methyltolcapone (Standard)
  • HY-17406S1

    Ro 40-7592-d4

    Isotope-Labeled Compounds COMT Amyloid-β Apoptosis Neurological Disease Cancer
    Tolcapone-d4 is the deuterium labeled Tolcapone. Tolcapone (Ro 40-7592) is a selective, orally active and powerful mixed (peripheral and central) COMT inhibitor with an IC50 of 773 nM in the liver[1]. Tolcapone is also a potent inhibitor of α-syn and Aβ42 oligomerization and fibrillogenesis[2]. Tolcapone induces oxidative stress leading to apoptosis and inhibition of tumor growth in neuroblastoma[3].
    Tolcapone-d4
  • HY-17406R

    Ro 40-7592 (Standard)

    COMT Amyloid-β Apoptosis Neurological Disease Cancer
    Tolcapone (Standard) is the analytical standard of Tolcapone. This product is intended for research and analytical applications. Tolcapone (Ro 40-7592) is a selective, orally active and powerful mixed (peripheral and central) COMT inhibitor with an IC50 of 773 nM in the liver . Tolcapone is also a potent inhibitor of α-syn and Aβ42 oligomerization and fibrillogenesis . Tolcapone induces oxidative stress leading to apoptosis and inhibition of tumor growth in neuroblastoma .
    Tolcapone (Standard)
  • HY-151388

    Monoamine Oxidase COMT Neurological Disease
    hMAO-B/MB-COMT-IN-1 is a dual MAO-B/MB-COMT inhibitor (IC50s: 2.5 μΜ for hMAO-B, 3.84 μΜ for MB-COMT). hMAO-B/MB-COMT-IN-1 protects cells against oxidative damage. hMAO-B/MB-COMT-IN-1 can be used in the research of neurodegeneration disease, such as Parkinson’s Disease (PD) .
    hMAO-B/MB-COMT-IN-1
  • HY-151390

    Monoamine Oxidase COMT Neurological Disease
    hMAO-B/MB-COMT-IN-2 is a dual MAO-B/MB-COMT inhibitor (IC50s: 4.27 μΜ for hMAO-B, 2.69 μΜ for MB-COMT). hMAO-B/MB-COMT-IN-2 protects cells against oxidative damage. hMAO-B/MB-COMT-IN-2 can be used in the research of neurodegeneration disease, such as Parkinson’s Disease (PD) .
    hMAO-B/MB-COMT-IN-2
  • HY-162760

    COMT Monoamine Oxidase Neurological Disease
    COMT-IN-1 (compound C12), a nitrophenolic analogue, is an orally active dopamine metabolic enzyme catechol-O-methyltransferase (COMT) inhibitor with IC50s of 0.37 μM, 95.58 μM and 58.82 μM for COMT, MAO-A and MAO-B, respectively. COMT-IN-1 exhibits chelation with a variety of metal ions. COMT-IN-1 exhibits good BBB permeability. COMT-IN-1 improves dopamine levels and ameliorates MPTP (HY-15608)-induced Parkinson's disease (PD) symptoms in mice .
    COMT-IN-1
  • HY-14280
    Entacapone
    5 Publications Verification

    COMT Neurological Disease Cancer
    Entacapone is a potent, reversible, peripherally acting and orally active catechol-O-methyltransferase (COMT) inhibitor. Entacapone inhibits COMT from rat brain, erythrocytes and liver with IC50 values of 10 nM, 20 nM, and 160 nM, respectively. Entacapone is selective for COMT over other catecholamine metabolizing enzymes, including MAO-A, MAO-B, phenolsulphotransferase M (PST-M) and PST-P (IC50s>50 µM). Entacapone can be used for the research of Parkinson's disease . Entacapone serves as a inhibitor of FTO demethylation with an IC50 of 3.5 μM, can be used for the research of metabolic disorders .
    Entacapone
  • HY-14280A

    COMT Neurological Disease Cancer
    Entacapone sodium salt is a potent, reversible, peripherally acting and orally active catechol-O-methyltransferase (COMT) inhibitor. Entacapone sodium salt inhibits COMT from rat brain, erythrocytes and liver with IC50 values of 10 nM, 20 nM, and 160 nM, respectively. Entacapone sodium salt is selective for COMT over other catecholamine metabolizing enzymes, including MAO-A, MAO-B, phenolsulphotransferase M (PST-M) and PST-P (IC50s>50 μM). Entacapone sodium salt can be used for the research of Parkinson's disease . Entacapone sodium salt serves as as a inhibit of FTO demethylation with an IC50 of 3.5 μM, can be used for the research of metabolic disorders .
    Entacapone sodium salt
  • HY-14280S

    COMT Neurological Disease
    Entacapone-d10 is the deuterium labeled Entacapone. Entacapone is a potent, reversible, peripherally acting and orally active catechol-O-methyltransferase (COMT) inhibitor. Entacapone inhibits COMT from rat brain, erythrocytes and liver with IC50 values of 10 nM, 20 nM, and 160 nM, respectively. Entacapone is selective for COMT over other catecholamine metabolizing enzymes, including MAO-A, MAO-B, phenolsulphotransferase M (PST-M) and PST-P (IC50s>50 µM). Entacapone can be used for the research of Parkinson's disease[1]. Entacapone serves as a inhibitor of FTO demethylation with an IC50 of 3.5 μM, can be used for the research of metabolic disorders[2].
    Entacapone-d10
  • HY-14280R

    COMT Neurological Disease Cancer
    Entacapone (Standard) is the analytical standard of Entacapone. This product is intended for research and analytical applications. Entacapone is a potent, reversible, peripherally acting and orally active catechol-O-methyltransferase (COMT) inhibitor. Entacapone inhibits COMT from rat brain, erythrocytes and liver with IC50 values of 10 nM, 20 nM, and 160 nM, respectively. Entacapone is selective for COMT over other catecholamine metabolizing enzymes, including MAO-A, MAO-B, phenolsulphotransferase M (PST-M) and PST-P (IC50s>50 µM). Entacapone can be used for the research of Parkinson's disease . Entacapone serves as a inhibitor of FTO demethylation with an IC50 of 3.5 μM, can be used for the research of metabolic disorders .
    Entacapone (Standard)

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