WuHan HHD Free sample Synthetic drug Cas 129101 54 8 Rivastigmine Tartrate Rivastigmine Tartrate powder

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Product Overview

Description

Free sample Synthetic drug Cas 129101-54-8 Rivastigmine Tartrate Rivastigmine Tartrate powder

 

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 Product Name:Rivastigmine Tartrate
CAS: 129101-54-8
MF: C18H28N2O8
 
Othe name :Rivastigmin
Standard:USP
Appearance:White or off-white srystalline powder

 

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Rivastigmine Tartrate is a tartrate of the Alzheimer's disease drug Carbalatine, which is a derivative of physostigmine.It can inhibit both acetylcholinesterase and butyrylcholinesterase and promote cholinergic nerve conduction by delaying the degradation of acetylcholine released by cholinergic neurons. It can improve cholinergic-mediated cognitive impairment and thus improve Alzheimer's disease patients. Cognitive function.

 

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API

 

COA:

 

 

Product Name
Rivastigmine Tartrate
Appearance
White or off-white srystalline powder
Assay
98.0%-102.0%
Residue on Ignition
NMT 0.1%
Identification
IR /HPLC
Heavy Metals
NMT 20ppm
Related substantance
 
Phenol impurity
NMT 0.3%
DPTTAB
NMT 0.15%
Nor impuritye
NMT 0.15%
Carbamate
NMT 0.15%
Ether impurityd
NMT 0.15%
Any other impurity
NMT 0.10%
Total impurities
NMT 0.50%
R-enantiomer
NMT 0.3%
Water content by KF
NMT 0.5%
Residual solvents
 
Methanol
NMT 3000ppm
Ethanol
NMT 5000ppm
Isopropyl alcohol
NMT 5000ppm
chloride
NMT 600ppm
Ethyl acetate
NMT 5000ppm
N-heptane
NMT 5000ppm
Conclusion
It complies with the requirement of USP40

 

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0.1838 s.