英文名称: | 13h-benzo(a)furo(2,3,4-mn)xanthen-11-ol, 1,2,3,4,4a,5,6,6a,11b,13b-decahydro-4, | 6a,9- tetramethyl-4 | 1,2,3,4,4a,5,6,6a,11b,13b-decahydro-4,4,6a,9-tetramethyl-13h-benzo(a)fur o(2, | 3,4-mn)xanthenol | 3,4-mn)xanthen-11-ol,1,2,3,4,4a,5,6,6a,11b,13b-decahydro-4,4a,6a,9- tetramethyl-13h-benzo(a)furo( |
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