3573-90-8

AMudene dehydrogriseofulvin (?)-Dehydrogriseofulvin (-)-Dehydro Griseofulvin Griseofulvin Dehydro Impurity (2S)-7-chloro-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohexa-2,5-diene]-1',3-dione (S)-7-chloro-2',4,6-trimethoxy-6'-methyl-3H-spiro[benzofuran-2,1'-cyclohexa[2,5]diene]-3,4'-dione (1'S)-7-Chloro-2',4,6-triMethoxy-6'-Methylspiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-3,4'-dione Spiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'-methyl-, (1'S)- Griseofulvin ImpuritⅡ (1'S)-7-Chloro-2',4,6-trimethoxy-6'-methylspiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-3,4'-dione)( (-)-Dehydro Griseofulvin) Griseofulvin ImpuritⅡ (1’S)-7-Chloro-2’,4,6-trimethoxy-6’-methylspiro[benzofuran-2(3H),1’-[2,5]cyclohexadiene]-3,4’-dione)( (-)-Dehydro Griseofulvin)