Colchicine

Colchicine (CAS 64-86-8; IUPAC name: N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide) has molecular formula C22H25NO6 and a molecular weight of 399.4 g/mol. Marketed as Colcrys, classified as an antigout, supplied as 0.6mg tablet, for oral, oral administration, market status: prescription, by Ar Holding, Takeda Pharms Usa.