Home > Inhibitors & Agonists > Metabolic Enzyme/Protease > Monoamine Oxidase (MAO)
Cat. No. Product name CAS No.
DC11883 Adarigiline

A potent monoamine oxidase B (MAO-B) inhibitor..

1124197-79-0
DC11843 MT-031

A potent, brain penetrant, dual MAO-A and AChE inhibitor that shows neuroprotective effects both in vitro and in vivo.

1802158-63-9
DC11884 Sercloremine hydrochloride

A selective, reversible inhibitor of MAO-A and serotonin reuptake inhibitor as an antidepressant..

54403-20-2
DC11885 Sercloremine

A selective, reversible inhibitor of MAO-A and serotonin reuptake inhibitor as an antidepressant..

54403-19-9
DC9686 Ro 41-1049 hydrochloride Featured

Ro 41-1049 hydrochloride is a selective, reversible inhibitor of MAO-A.

127500-84-9
DC4134 Safinamide

Safinamide (EMD 1195686; FCE 26743) selectively and reversibly inhibits MAO-B with IC50 of 98 nM, exhibits 5918-fold selectivity against MAO-A.

133865-89-1
DC9996 TB5 Featured

TB5 is a potent, selective and reversible inhibitor of hMAO-B with a Ki value of 0.11±0.01 μM.

948841-07-4
DC11050 ASS234

1334106-34-1
DC28338 PXS-5153A monohydrochloride

PXS-5153A monohydrochloride is a potent, selective, orally active and fast-acting lysyl oxidase like 2/3 enzymatic (LOXL2/LOXL3) inhibitor, with an IC50 of <40 nM for LOXL2 across all mammalian species and an IC50 of 63 nM for human LOXL3. PXS-5153A monohydrochloride could reduce crosslinks and ameliorates fibrosis.

DC28994 (rel)-Tranylcypromine D5 hydrochloride

(rel)-Tranylcypromine D5 hydrochloride (2-Phenylcyclopropylamine D5 hydrochloride) is a deuterium labeled (rel)-Tranylcypromine hydrochloride. (rel)-Tranylcypromine hydrochloride is an irreversible, nonselective monoamine oxidase (MAO) inhibitor used in the treatment of depression. (rel)-Tranylcypromine hydrochloride is also a lysine-specific demethylase 1 (LSD1) inhibitor, suppresses lesion growth and improves generalized hyperalgesia in mouse with induced endometriosis.

107077-98-5
DC29078 Azure B

Azure B is a cationic dye and the major metabolite of Methylene blue. Azure B is used in making Azure eosin stains for blood smear staining. Azure B is a high-potency, selective and reversible inhibitor of monoamine oxidases (MAO)-A, with IC50s of 11 and 968 nM for recombinant human MAO-A and MAO-B, respectively. Azure B possesses significant antidepressant-like effects.

531-55-5
DC40050 Ladostigil

Ladostigil (TV-3326) is a dual inhibitor of cholinesterase and brain-selective monoamine oxidase (MAO), with an IC50 of 37.1 and 31.8 μM for MAO-B and AChE, reapectively. Ladostigil could increase cholinergic transmission, prevent the formation of ROS or their actions and be used for the research of depression and Alzheimer's disease.

209394-27-4
DC40463 MAO-IN-M30 dihydrochloride Featured

MAO-IN-M30 dihydrochloride is an orally active, brain-permeable, and brain selective irreversible MAO-A (IC50=37 nM) and MAO-B (IC50=57 nM) inhibitor. MAO-IN-M30 dihydrochloride is a potent iron chelator and radical scavenger. MAO-IN-M30 dihydrochloride has a neuroprotective effect against Dexamethasone-induced brain cell apoptosis. MAO-IN-M30 dihydrochloride also exhibits neurorestorative activity in post MPTP and lactacystin models of Parkinson's disease.

64821-19-8
DC41059 Lazabemide hydrochloride

Lazabemide hydrochloride (Ro 19-6327 hydrochloride) is a selective, reversible inhibitor of monoamine oxidase B (MAO-B) (IC50=0.03 μM) but less active for MAO-A (IC50>100 μM). Lazabemide ?inhibits monoamine uptake at high concentrations, the IC50 values are 86 μM, 123 μM and >500 μM for noradrenalin, serotonin and dopamine uptake, respectively. Lazabemide can be used for the research of parkinson and?alzheimer′s disease.

103878-83-7
DC41336 Osthenol

Osthenol (Ostenol), a prenylated coumarin isolated from the dried roots of Angelica pubescens, is selective, reversible, and competitive human monoamine oxidase-A (hMAO-A) inhibitor (Ki=0.26 μM). Osthenol potently inhibits recombinant hMAO-A with an IC50 of 0.74 μM and shows a high selectivity index for hMAO-A versus hMAO-B.

484-14-0
DC41431 Chrysophanol-1-O-β-gentiobioside

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).

54944-38-6
DC41433 Rubrofusarin triglucoside

Rubrofusarin triglucoside is a glycoside compound isolated from Cassia obtusifolia Linn seeds. Rubrofusarin triglucoside inhibits human monoamine oxidase A (hMAO-A) with an IC50 of 85.5 μM.

245724-07-6
DC42469 (±)-Amiflamine

(±)-Amiflamine (FLA 336) is a potent monoamine oxidase-A (MAO-A) with a pIC50 of 5.57.

77502-96-6
DC44756 Iproniazid phosphate

Iproniazid (Marsilid, Iprazid) phosphate is a non-selective, irreversible monoamine oxidase (MAO) inhibitor (MAOI) that is used as an antidepressive agent.

305-33-9
DC44964 Glicoricone

Glicoricone, a phenolic compound, is isolated from a species of licorice. Glicoricone is an inhibitor of monoamine oxidase (MAO), with an IC50 of 140 μM. Glicoricone binds to estrogen receptor (ER) and shows estrogen antagonist activity.

161099-37-2
DC46446 Methyl citrate

Methyl citrate is a Monoamine oxidase B (MAO-B) inhibitor (IC50=0.23 mM). Methyl citrate is isolated from the fruits of Opuntia ficus-indica var. saboten Makino.

26163-61-1
DC46484 1-Methyl-2-undecyl-4(1H)-quinolone

1-Methyl-2-undecyl-4(1H)-quinolone is a potent, irreversible and selective inhibitor of type B monoamine oxidase (MAO-B). 1-Methyl-2-undecyl-4(1H)-quinolone shows a selective inhibition of MAO-B activity with the IC50 and Ki values of 15.3 μM and 9.91 μM, respectively, but did not inhibit type A MAO (MAO-A) activity. Methyl-2-undecyl-4(1H)-quinolone, as a quinolone alkaloid, is isolated from fresh leaves and fruits of Evodia rutaecarpa HOOK. f. et THOMS.

59443-02-6
DC47102 SSAO inhibitor-1

SSAO inhibitor-1 is a semicarbazide-sensitive amine oxidase (SSAO) inhibitor. SSAO inhibitor-1 has anti-inflammatory activity and can be used for liver diseases research.

2242883-04-9
DC47199 Salsolidine hydrochloride

Salsolidine hydrochloride, a tetrahydroisoquinoline alkaloid, acts as a stereoselective competitive MAO A (monoamine oxidase A) inhibitor.

63283-42-1
DC47233 Kynuramine dihydrochloride

Kynuramine, an endogenously occurring amine, is a fluorescent substrate and probe of plasma amine oxidase.

36681-58-0
DC47563 MAO-B-IN-2

MAO-B-IN-2 is a selective and competitive inhibitor of MAO-B and BChE with IC50 values of 0.51 and 7.00 μM, respectively.

1253978-24-3
DC47564 (+)-Cinchonaminone

(+)-Cinchonaminone shows monoamine oxidase (MAO) inhibitory activity.

60305-15-9
DC47565 Ladostigil hemitartrate

Ladostigil (TV-3326) hemitartrate is a dual inhibitor of cholinesterase and brain-selective monoamine oxidase (MAO), with an IC50 of 37.1 and 31.8 μM for MAO-B and AChE, reapectively. Ladostigil hemitartrate could increase cholinergic transmission, prevent the formation of ROS or their actions and be used for the research of depression and Alzheimer's disease.

209394-46-7
DC47566 (S)-Salsolidine

(S)-Salsolidine is a weak monoamine oxidase (MAO) inhibitor (Ki=63 μM). The R enantiomer of Salsolidine is more potent than the S form (Ki=26 μM).

493-48-1
DC48832 MAO A/HDAC-IN-1

MAO A/HDAC-IN-1 is a dual inhibitor of monoamine oxidase A (MAO A) and HDAC. MAO A/HDAC-IN-1 can be used for glioma research.

DC49378 rel-Tranylcypromine

rel-Tranylcypromine (SKF 385) is a potent monoamine oxidase (MAO) inhibitor.

155-09-9
DC49383 Pheniprazine

Pheniprazine is a potent and long acting inhibitor of monoamine oxidase. Pheniprazine has the potential for the research of depression.

55-52-7
DC71052 Harmol

Harmol categorized as a β-carboline alkaloid. Harmol is a potent MAO inhibitor used as an analytical reference standard.

487-03-6
DC71146 Nrf2-ARE/hMAO-B/QR2 modulator 1

Nrf2-ARE/hMAO-B/QR2 modulator 1 is a Resveratrol-based multitarget-directed ligands with IC50s of 8.05, 9.83 and 0.57 μM for hMAO-B, NRF2 and QR2. Nrf2-ARE/hMAO-B/QR2 modulator 1 has neuroprotection, decreasing ROS production in okadaic acid-treated mice hippocampal slices.

DC71217 2-PAT

2-PAT, an analogue of Rasagiline and Selegiline, a reversible MAO-A inhibitor with an IC50 of 0.721 µM. 2-PAT is an inactivator of MAO-B with an IC50 of 14.6 µM. 2-PAT has the potential for Parkinson’s disease and depression research.

134467-58-6
DC72127 FTEAA

FTEAA is a 4-styrylpiperidine inhibitor. FTEAA exhibits potent inhibitory effect towards both monoamine oxidase with IC50s of 0.52 μM (MAO-A), 1.02 μM (MAO-B), respectively. MAO inhibitors can be used for cardiovascular, neurological and oncological disorders research.

DC72270 Pivalylbenzhydrazine

Pivalylbenzhydrazine (Pivhydrazine) is a potent monoamine oxidase (MAO) inhibitor. Pivalylbenzhydrazine decreases cartilage growth in normal rats. Pivalylbenzhydrazine can be used in research of depression.

306-19-4
DC72271 Indazole

Indazole, also called isoindazole, a heterocyclic aromatic organic compound. Its derivatives display a broad variety of biological activities including anti-inflammatory, antibacterial, anti-HIV, antiarrhythmic, antifungal and antitumour properties. Indazole and its derivatives can be used for research of cancer, neurological disorders, cardiovascular diseases, gastrointestinal diseases.

271-44-3
DC72272 Safrazine

Safrazine is an irreversible, non-specific and orally active monoamine oxidase (MAO) inhibitor. Safrazine can be used for the research of depression.

33419-68-0
DC72787 Cimoxatone

Cimoxatone (MD 780515) is a reversible, selectively and orally active type A monoamine oxidase (MAO-A) inhibitor. Cimoxatone enhances the anorectic action of Serotonin.

73815-11-9
DC72911 CHBO4 Featured

CHBO4 is a potent, reversible, competitive, and selective hMAO-B inhibitor with an IC50 value of 0.031 μM in CHBO subseries and an Ki value of 0.010 ± 0.005 μM. CHBO4 reduce cell damage by scavenging intracellular reactive oxygen species (ROS). CHBO4 can be used for Parkinson's Disease (PD) research.

98991-32-3
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