英文名称
4-[4,6,12-trihydroxy-16-(4-hydroxyphenyl)-9-[4,6,12-trihydroxy-8,16-bis(4-hydroxyphenyl)-15-oxatetracyclo[8.6.1.0²,⁷.0¹⁴,¹⁷]heptadeca-2(7),3,5,10(17),11,13-hexaen-9-yl]-15-oxatetracyclo[8.6.1.0²,⁷.0¹⁴,¹⁷]heptadeca-2(7),3,5,10(17),11,13-hexaen-8-ylidene]cyclohexa-2,5-dien-1-one