Compound Name: Colchicine EP Impurity B

Synonyms: (-)-N-[(7S,12aSa)-1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide (conformational isomer) ;

CAS Number: N/A

Molecular Formula: C22H25NO6

Molecular Weight: 399.44

Cat. Number: COL1002