英文名称: | 1h-4,9a-ethanocyclohepta(c)pyran-7-carboxylic acid, 4a-(acetyloxy)-3-(4-carboxy | - 1,3-pentadienyl)3,4,4a,5,6,9-hexahydro-3-methyl-1-oxo-, 7-methyl ester, (3-al | pha(1e,3e),4- alpha,4a-alpha,9a-alpha)-(-)- (9ci) | pseudolaric acid b | 1h-4,9a-ethanocyclohepta(c)pyran-7-carboxylic acid,4a-(acetyloxy)-3-(4-carboxy-1,3-pentadienyl)3,4,4a,5,6,9-hexahydro-3-methyl-1-oxo-, 7-methylester, (3-alpha(1e,3e),4- alpha,4a-alpha,9a-alpha)-(-)- (9ci) |
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