| 英文名称: | | 2h-thieno(2,3-c)(1)benzopyran-9-ol, 1,4-dihydro-7-(1,2-dimethylheptyl)-4,4-dime | | 1,4-dihydro-7-(1,2-dimethylheptyl)-4,4-dimethyl-2h-thieno(2,3-c)(1)benzo pyra | | n-9-ol | | 3-c)(1)benzopyran-9-ol,1,4-dihydro-7-(1,2-dimethylheptyl)-4,4-dimethyl-2h-thieno( |
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