英文名称: | spiro(benzofuran-2(3h),1'-(2,5)cyclohexadiene)-2'-carboxylic acid, 4,6'-dimetho | methyl ester, (-)-xy-6-methyl-4'-dioxo- | trypacidin | 1'-(2,5)cyclohexadiene)-2'-carboxylic acid,4,6'-dimethoxy-6-methyl- 3,4'-dioxo-, methyl ester, (-)-spiro(benzofuran-2(3h |
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