Benzgalantamine

Overview

Benzgalantamine is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL5095056).

Patent & exclusivity (US)

Per the FDA Orange Book (3 approved US products), the latest listed US patent on Benzgalantamine expires 23 Jul 2045. Generic API sourcing typically opens up once these lapse.

Chemical identity

IUPAC name

[(1S,12S,14R)-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraen-14-yl] benzoate

Canonical SMILES

CN1CC[C@@]23C=C[C@@H](C[C@@H]2OC4=C(C=CC(=C34)C1)OC)OC(=O)C5=CC=CC=C5

InChIKey

JKVNJTYHRABHIY-WXVUKLJWSA-N