英文名称:6(2H)-Benzofuranone,3,3a-dihydro-5,7-dimethoxy-2-methyl-3a-(2-propenyl)-3-(3,4,5-trimethoxyphenyl)-,(2R,3S,3aR)-rel- (9CI); 6(2H)-Benzofuranone,3,3a-dihydro-5,7-dimethoxy-2-methyl-3a-(2-propenyl)-3-(3,4,5-trimethoxyphenyl)-,(2a,3b,3ab)-; Chrysophyllon I B; Chrysophyllone I B