Synonyms: methyl 9-(3,4-dimethoxyphenyl)-6,7-dimethoxy-3-oxo-1,3,3a,4,9,9a-hexahydronaphtho[2,3-c]furan-5-sulfonate;NSC80438;AC1L5RUT;AC1Q6XVB;AR-1J5711;NSC-80438;methyl 9-(3,4-dimethoxyphenyl)-6,7-dimethoxy-3-oxo-3a,4,9,9a-tetrahydro-1H-benzo[f][2]benzofuran-5-sulfonate