27530-77-4

3,6,8a-Metheno-2H-furo[2'',3'':6',7']azonino[4',5':4,5]pyrrolo[1,2,3-de][1,4]benzoxazinium,3,3a,4,5,7,8,13,14,15a,15b-decahydro-15a,16-dihydroxy-13-methoxy-2,6-dimethyl-14-oxo-,(2R,3R,3aS,6S,8aR,13S,15aR,15bR)- (9CI)