CCN50: Colchicine (7R)-Isomer

(-)-N-[(7R,12aRa)-1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ;

CAS # 75520-89-7 ;

C22H25NO6 ;
Mol. Wt.: 399.44 ;