GRS01: Griseofulvin EP Impurity A

(1'S,6'R)-7-Chloro-4,6-dimethoxy-6'-methyl-,Spiro[benzofuran-2(3H),1'-cyclohexane]-2',3,4'-trione ;

CAS # 469-54-5 ;

C17H17ClO6 ;
Mol. Wt.: 352.77 ;