GTM51: Galantamine O-Desmethyl Impurity

(4aS,6R,8aS)-4a,5,9,10,11,12-Hexahydro-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepine-3,6-diol ;

CAS # 60755-80-8 ;

C16H19NO3 ;
Mol. Wt.: 273.33 ;