Moclobemide (Synonyms: Ro111163)

Name: Moclobemide
Brand: MedChemExpress
SKU: HY-B0534
Rating: 4.5 (1 reviews)

Cat. No.: HY-B0534 Purity: 99.90%: FAQs
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Moclobemide (Ro111163) is a brain-penetrant and reversible monoamine oxidase (MAO-A) inhibitor with an IC₅₀ of 6.061 μM for hMAO-A.Moclobemide up-regulates proliferation of hippocampal progenitor cells in chronically stressed mice.

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Moclobemide Chemical Structure

CAS No. : 71320-77-9

Size	Price	Stock	Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	USD 35	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	USD 35	In-stock	Estimated Time of Arrival: December 31
Solid
5 mg	USD 32	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 50	In-stock	Estimated Time of Arrival: December 31
25 mg	USD 90	In-stock	Estimated Time of Arrival: December 31
50 mg	USD 140	In-stock	Estimated Time of Arrival: December 31
100 mg	USD 210	In-stock	Estimated Time of Arrival: December 31
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Based on 1 publication(s) in Google Scholar

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MAO-A MAO-B

Biological Activity
Purity & Documentation
References
Customer Review

Description

Moclobemide (Ro111163) is a brain-penetrant and reversible monoamine oxidase (MAO-A) inhibitor with an IC₅₀ of 6.061 μM for hMAO-A^[1].Moclobemide up-regulates proliferation of hippocampal progenitor cells in chronically stressed mice.

IC₅₀ & Target

MAO-A

6.061 (IC₅₀)

Cellular Effect

Cell Line	Type	Value	Description	References
BTI-TN-5B1-4	IC₅₀	361 μM Compound: Moclobemide	Inhibition of human recombinant microsomal MAO-A expressed in baculovirus-infected insect BTI-TN-5B1-4 cells assessed as p-tyramine conversion to H2O2 by fluorescence assay Inhibition of human recombinant microsomal MAO-A expressed in baculovirus-infected insect BTI-TN-5B1-4 cells assessed as p-tyramine conversion to H2O2 by fluorescence assay	[PMID: 23927971]
BTI-TN-5B1-4	IC₅₀	361 μM Compound: Moclobemide	Inhibition of human recombinant microsomal MAO-A expressed in baculovirus infected BTI-TN-5B1-4 cells using p-tyramine as substrate assessed as reduction in H2O2 production preincubated for 15 mins followed by substrate addition measured for 15 mins Ample Inhibition of human recombinant microsomal MAO-A expressed in baculovirus infected BTI-TN-5B1-4 cells using p-tyramine as substrate assessed as reduction in H2O2 production preincubated for 15 mins followed by substrate addition measured for 15 mins Ample	[PMID: 27135371]
BTI-TN-5B1-4	IC₅₀	361 μM Compound: Moclobemide	Inhibition of human recombinant MAO-A expressed in baculovirus infected BTI-TN-5B1-4 insect sells assessed as hydrogen peroxide production by fluorimetric method Inhibition of human recombinant MAO-A expressed in baculovirus infected BTI-TN-5B1-4 insect sells assessed as hydrogen peroxide production by fluorimetric method	[PMID: 21405131]
BTI-TN-5B1-4	IC₅₀	361.38 nM Compound: Moclobemide	Inhibition of human recombinant MAOA expressed in BTI-TN-5B1-4 cells using p-tyramine substrate assessed as reduction in H2O2 production Inhibition of human recombinant MAOA expressed in BTI-TN-5B1-4 cells using p-tyramine substrate assessed as reduction in H2O2 production	[PMID: 25532905]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: Moclobemide	Inhibition of human recombinant MAOA expressed in baculovirus infected BTI-TN-5B1-4 insect cells assessed as hydrogen peroxide production from p-tyramine after 15 mins by amplex red assay Inhibition of human recombinant MAOA expressed in baculovirus infected BTI-TN-5B1-4 insect cells assessed as hydrogen peroxide production from p-tyramine after 15 mins by amplex red assay	[PMID: 22005185]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: M	Inhibition of human MAO-A expressed in baculovirus infected BTI-TN-5B1-4 cells using p-tyramine as substrate incubated for 15 mins prior to substrate addition measured for 15 mins by Amplex red assay Inhibition of human MAO-A expressed in baculovirus infected BTI-TN-5B1-4 cells using p-tyramine as substrate incubated for 15 mins prior to substrate addition measured for 15 mins by Amplex red assay	[PMID: 23153812]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: moclobemide	Inhibition of human recombinant MAOA expressed in baculovirus infected insect BTI-TN-5B1-4 cells assessed as production of hydrogen peroxide from p-tyramine by amplex red assay Inhibition of human recombinant MAOA expressed in baculovirus infected insect BTI-TN-5B1-4 cells assessed as production of hydrogen peroxide from p-tyramine by amplex red assay	[PMID: 20715818]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: Moclobemide	Inhibition of human recombinant MAO-A expressed in baculovirus-infected BTI-TN-5B1-4 cell microsomes assessed as decrease in H2O2 production using p-tyramine as substrate preincubated for 15 mins by Amplex Red reagent based fluorimetric method Inhibition of human recombinant MAO-A expressed in baculovirus-infected BTI-TN-5B1-4 cell microsomes assessed as decrease in H2O2 production using p-tyramine as substrate preincubated for 15 mins by Amplex Red reagent based fluorimetric method	[PMID: 24746464]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: Moclobemide	Inhibition of human recombinant MAO-A expressed in baculovirus infected BTI-TN-5B1-4 insect cells assessed as inhibition of hydrogen peroxide production from p-tryptamine after 15 mins by fluorimetric method Inhibition of human recombinant MAO-A expressed in baculovirus infected BTI-TN-5B1-4 insect cells assessed as inhibition of hydrogen peroxide production from p-tryptamine after 15 mins by fluorimetric method	[PMID: 22222137]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: Moclobemide	Inhibition of human recombinant MAO-A expressed in baculovirus infected BTI-TN-5B1-4 cells assessed as production of hydrogen peroxide from p-tyramine after 15 mins by microplate fluorescence assay Inhibition of human recombinant MAO-A expressed in baculovirus infected BTI-TN-5B1-4 cells assessed as production of hydrogen peroxide from p-tyramine after 15 mins by microplate fluorescence assay	[PMID: 21872365]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: M	Inhibition of human MAO-A expressed in baculovirus infected BTI-TN-5B1-4 insect cells using p-tyramine as substrate assessed as hydrogen peroxide production by fluorimetric method Inhibition of human MAO-A expressed in baculovirus infected BTI-TN-5B1-4 insect cells using p-tyramine as substrate assessed as hydrogen peroxide production by fluorimetric method	10.1039/C0MD00014K
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: M	Inhibition of human recombinant MAOA expressed in BTI-TN-5B1-4 cells by para-tyramine oxidation assay Inhibition of human recombinant MAOA expressed in BTI-TN-5B1-4 cells by para-tyramine oxidation assay	[PMID: 20045650]
BTI-TN-5B1-4	IC₅₀	361.38 μM Compound: moclobemide	Inhibition of human recombinant MAOA expressed in BTI-TN-5B1-4 cells assessed as effect on H2O2 production from para-tyramine by fluorimetric method Inhibition of human recombinant MAOA expressed in BTI-TN-5B1-4 cells assessed as effect on H2O2 production from para-tyramine by fluorimetric method	[PMID: 19267475]
BTI-TN-5B1-4	IC₅₀	361382 nM Compound: moclobemide	Inhibition of human recombinant MAOA expressed in baculovirus infected BTI-TN-5B1-4 insect cells assessed as hydrogen peroxide production from p-tyramine by amplex red assay Inhibition of human recombinant MAOA expressed in baculovirus infected BTI-TN-5B1-4 insect cells assessed as hydrogen peroxide production from p-tyramine by amplex red assay	[PMID: 20579890]
SH-SY5Y	IC₅₀	> 100 μM Compound: 8e	Cytotoxicity against human SH-SY5Y cells assessed as reduction in cell viability after 72 hrs by MTT assay Cytotoxicity against human SH-SY5Y cells assessed as reduction in cell viability after 72 hrs by MTT assay	[PMID: 28756263]

In Vitro

NMDA (600 µM for 3 days) inhibits the proliferation of PC12 cells.Moclobemide (2 and 10 µM) up-regulates the proliferation in NMDA-treated PC12 cells^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Cycle Analysis^[2]

Cell Line:	PC12 cell line
Concentration:	Moclobemide (2 and 10 µM); N-methylaspartate (NMDA) (600 µM)
Incubation Time:	3 days
Result:	Treatment with NMDA significantly reduced the percentage of S-phase, while the percentage of other cell cycle phases did not change notablely.However,the percentage of S-phase increased in the presence of Moclobemide.

In Vivo

Moclobemide is a monoamine oxidase inhibitor and increases the levels of brain monoamines (such as 5-HT, norepinephrine).Moclobemide(40 mg/kg) is effective in animal behavior models^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model:	Chronically stressed male mice (18±2 g) of the Kunming strain^[2]
Dosage:	40 mg/kg
Administration:	I.p.; daily
Result:	BDNF level in the hippocampal subfields including subgranule zone decreased in stressed mice compared with normal control. Chronic treatment with Moclobemide could reverse these changes.

Clinical Trial

Molecular Weight

268.74

Formula

C₁₃H₁₇ClN₂O₂

CAS No.

71320-77-9

Appearance

Solid

Color

White to off-white

SMILES

O=C(NCCN1CCOCC1)C2=CC=C(Cl)C=C2

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	2 years
	-20°C	1 year

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (372.11 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.7211 mL	18.6053 mL	37.2107 mL
5 mM	0.7442 mL	3.7211 mL	7.4421 mL
10 mM	0.3721 mL	1.8605 mL	3.7211 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Molarity Calculator
Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (9.30 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (9.30 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil
Solubility: ≥ 2.5 mg/mL (9.30 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

DMSO +

Tween-80 +

Saline

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Calculation results:

Working solution concentration: mg/mL

Method for preparing stock solution: mg drug dissolved in μL DMSO (Stock solution concentration: mg/mL).

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).

Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.

If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.

Purity & Documentation

Purity: 99.90%

Select Batch:

Data Sheet (271 KB) SDS (417 KB)

COA (244 KB) LCMS (97 KB)

Handling Instructions (2659 KB)

References

[1]. Nafiz Öncü Can, et al. Synthesis of New Hydrazone Derivatives for MAO Enzymes Inhibitory Activity. Molecules. 2017 Aug 20;22(8):1381. [Content Brief]

[2]. Yun-feng Li, et al. Moclobemide up-regulates proliferation of hippocampal progenitor cells in chronically stressed mice. Acta Pharmacol Sin. 2004 Nov;25(11):1408-12. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	3.7211 mL	18.6053 mL	37.2107 mL	93.0267 mL
	5 mM	0.7442 mL	3.7211 mL	7.4421 mL	18.6053 mL
	10 mM	0.3721 mL	1.8605 mL	3.7211 mL	9.3027 mL
	15 mM	0.2481 mL	1.2404 mL	2.4807 mL	6.2018 mL
	20 mM	0.1861 mL	0.9303 mL	1.8605 mL	4.6513 mL
	25 mM	0.1488 mL	0.7442 mL	1.4884 mL	3.7211 mL
	30 mM	0.1240 mL	0.6202 mL	1.2404 mL	3.1009 mL
	40 mM	0.0930 mL	0.4651 mL	0.9303 mL	2.3257 mL
	50 mM	0.0744 mL	0.3721 mL	0.7442 mL	1.8605 mL
	60 mM	0.0620 mL	0.3101 mL	0.6202 mL	1.5504 mL
	80 mM	0.0465 mL	0.2326 mL	0.4651 mL	1.1628 mL
	100 mM	0.0372 mL	0.1861 mL	0.3721 mL	0.9303 mL

Moclobemide Related Classifications

Neurological Disease

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Moclobemide71320-77-9Ro111163Ro 111163Ro-111163Monoamine OxidaseMAOantidepressantsneurogenesisstressbrain-derivedneurotrophicmonoamineoxidase,MAO-AhippocampalprogenitorInhibitorinhibitorinhibit

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Moclobemide (Synonyms: Ro111163)

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