Rivastigmine carbamate impurity

Modify Date: 2024-01-03 11:49:17

Rivastigmine carbamate impurity Structure
Rivastigmine carbamate impurity structure
Common Name Rivastigmine carbamate impurity
CAS Number 1346242-31-6 Molecular Weight 224.21300
Density N/A Boiling Point N/A
Molecular Formula C10H12N2O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Rivastigmine carbamate impurity


Rivastigmine carbamate impurity (3-Nitrophenyl ethyl(methyl)carbamate) is an impurity of Rivastigmine. Rivastigmine is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC50s of 0.037 μM, 4.15 μM, respectively[1][2].

 Names

Name (3-nitrophenyl) N-ethyl-N-methylcarbamate
Synonym More Synonyms

 Rivastigmine carbamate impurity Biological Activity

Description Rivastigmine carbamate impurity (3-Nitrophenyl ethyl(methyl)carbamate) is an impurity of Rivastigmine. Rivastigmine is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC50s of 0.037 μM, 4.15 μM, respectively[1][2].
Related Catalog
References

[1]. Ziwei Chen, et al. Discovery of novel rivastigmine-hydroxycinnamic acid hybrids as multi-targeted agents for Alzheimer's disease. Eur J Med Chem. 2017 Jan 5;125:784-792.

[2]. Qian-Sheng Yu, et al. Anticholinesterase activity of compounds related to geneserine tautomers. N-Oxides and 1,2-oxazines. J Med Chem. 2002 Aug 15;45(17):3684-91.

 Chemical & Physical Properties

Molecular Formula C10H12N2O4
Molecular Weight 224.21300
Exact Mass 224.08000
PSA 75.36000
LogP 2.56850

 Safety Information

Hazard Codes Xi

 Synonyms

3-Nitrophenyl ethyl(methyl)carbamate
Rivastigmine tartrate impurity,carbamate impurity-[USP]
Carbamic acid,N-ethyl-N-methyl-,3-nitrophenyl ester
UNII-5EM63X2EYP