BGC > Produktsuche > 1,1-Dibenzyl-4-[(5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl]piperidin-1-ium bromide | 844694-85-5

Molecular Formula: C31H36BrNO3

Description:
Donepezil impurity.

• Molecular Weight:550.53
• Melting Point:191-196 ℃
• Purity:> 95 %

Molecular Formula:
C31H36BrNO3
Canonical SMILES:
COC1=C(C=C2C(=C1)CC(C2=O)CC3CC[N+](CC3)(CC4=CC=CC=C4)CC5=CC=CC=C5)OC.[Br-]
InChI:
InChI=1S/C31H36NO3.BrH/c1-34-29-19-26-18-27(31(33)28(26)20-30(29)35-2)17-23-13-15-32(16-14-23,21-24-9-5-3-6-10-24)22-25-11-7-4-8-12-25;/h3-12,19-20,23,27H,13-18,21-22H2,1-2H3;1H/q+1;/p-1
InChIKey:
SSZOWVQOUFMSCQ-UHFFFAOYSA-M
Appearance:
White to off-white solid
Application:
4-[(2,3-Dihydro-5,6-dimethoxy-1-oxo-1H-inden-2-yl)methyl]-1,1-bis(phenylmethyl)piperidinium is an isotope labelled impurity in the synthesis of Donepezil (D531750), an inhibitor of acetylcholinesterase.
Synonyms:
2-[[1,1-bis(phenylmethyl)-4-piperidin-1-iumyl]methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one;bromide; 2-[(1,1-dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one;bromide