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SML0042

Sigma-Aldrich

Lazabemide hydrate

≥97% (HPLC)

Synonym(s):

N-(2-Aminoethyl)-5-chloro-2-pyridinecarboxamide hydrate, Ro 19-6327 hydrate

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About This Item

Empirical Formula (Hill Notation):
C8H10ClN3O · xH2O
CAS Number:
103878-84-8
Molecular Weight:
199.64 (anhydrous basis)
MDL number:
MFCD20488051
UNSPSC Code:
12352200
PubChem Substance ID:
329825112
NACRES:
NA.77

Quality Level

100

Assay

≥97% (HPLC)

form

powder

storage condition

desiccated

color

white to tan

solubility

DMSO: ≥22 mg/mL

originator

Roche

storage temp.

room temp

SMILES string

O.NCCNC(=O)c1ccc(Cl)cn1

InChI

1S/C8H10ClN3O.H2O/c9-6-1-2-7(12-5-6)8(13)11-4-3-10;/h1-2,5H,3-4,10H2,(H,11,13);1H2

InChI key

JYWYNPKXSLPWGV-UHFFFAOYSA-N

Application

Lazabemide hydrate may be used in cell signaling studies.

Biochem/physiol Actions

Lazabemide is a selective and reversible monoamine oxidase B (MAO-B) inhibitor and Anti-Parkinson. Also it inhibits monoamine uptake at high concentrations (IC50 values are 86, 123 and > 500 μM for noradrenalin, serotonin and dopamine uptake respectively).
Lazabemide is effective in treatment of Alzheimer′s disease and in combination with nicotine replacement therapy aids in smoking cessation.

Features and Benefits

This compound is featured on the Dopamine and Norepinephrine Metabolism and Histamine Synthesis and Metabolism pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by Roche. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ivan Berlin et al.
Addiction (Abingdon, England), 97(10), 1347-1354 (2002-10-03)
Previous research has shown that smokers have reduced brain and platelet monoamine oxidase B (MAOB) activity. This is probably due to some components of tobacco smoke. When smokers quit, MAOB activity returns to normal. Reduced MAO activity may increase nicotine's
N Andrés et al.
Neuroscience, 101(4), 807-810 (2000-12-13)
Aged rats may be behaviorally classified as either cognitively impaired or unimpaired based upon their performance in the Morris water maze task. In aged Long-Evans rats, emergence of functional deficits has been related to the increase in the alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic
D H Fitzgerald et al.
Journal of neural transmission (Vienna, Austria : 1996), 109(3), 251-265 (2002-04-17)
The specific activity and kinetic behaviour of semicarbazide-sensitive amine oxidase (EC 1.4.3.6; SSAO) towards benzylamine, in the rat heart, is affected by in vivo treatment with the non-selective monoamine oxidase (MAO) inhibitor tranylcypromine, but not by the selective MAO-A and
R P Mason et al.
Biochemical pharmacology, 60(5), 709-716 (2000-08-06)
Free radical-induced damage to lipid and protein constituents of neuronal membranes contributes to the pathophysiology of neurodegenerative diseases, including Alzheimer's disease (AD). The development of an effective inhibitor of oxidative stress represents an important goal for the treatment of AD.
Yuji Kitaichi et al.
European journal of pharmacology, 532(3), 236-245 (2006-02-21)
We investigated the effects of clorgyline [a selective MAO (monoamine oxidase inhibitor)-A inhibitor] and lazabemide (a selective MAO-B inhibitor) on extracellular serotonin, dopamine and noradrenaline concentrations in the medial prefrontal cortex after 1-week treatment with subchronic 0.2% or 0.05% Li2CO3
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