英文别名
5,9-dimethoxy-2,2,11,11-tetramethyl-3,4,12,13-tetrahydro-2H,11H-dipyrano[2,3-a;2',3'-j]xanthen-14-one;5,9-Dimethoxy-2,2,11,11-tetramethyl-3,4,12,13-tetrahydro-2H,11H-dipyrano[2,3-a;2',3'-j]xanthen-14-on;10,16-Dimethoxy-6,6,19,19-tetramethyl-5,13,18-trioxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(22),3,9,11,14,16-hexaen-2-one;10,16-dimethoxy-6,6,19,19-tetramethyl-5,13,18-trioxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(22),3,9,11,14,16-hexaen-2-one