GRS64: Griseofulvin 4-O-Demethyl Impurity

(1’S,6’R)-7-Chloro-4-hydroxy-2’,6-dimethoxy-6’-methylspiro[benzofuran-2(3H),1’-[2]cyclohexene]-3,4’-dione ;

CAS # 5128-41-6 ;

C16H15ClO6 ;
Mol. Wt.: 338.74 ;