| 英文名称: | | thieno(2,3-d)pyrimidine-1(2h)-acetic acid, 3,4-dihydro-5,6-dimethyl-2,4-dioxo-3 | | 3-benzyl-5,6-dimethylthieno(2,3-d)pyrimidin-2,4(1h,3h)-dione-1-acetic acid | | 3-d)pyrimidine-1(2h)-acetic acid,3,4-dihydro-5,6-dimethyl-2,4-dioxo-3- (phenylmethyl)-thieno( |
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