| 英文名称: | | 1,3(2h,4h)-pyrimidinediacetamide, dihydro-5,5-diethyl-n,n'-di-3-pyridinyl-2,4,6 | | -trioxo- | | dihydro-5,5-diethyl-n,n'-di-3-pyridinyl-2,4,6-trioxo-1,3(2h,4h)-pyrimidi nedi | | 4h)-pyrimidinediacetamide,dihydro-5,5-diethyl-n,n'-di-3-pyridinyl-2,4,6-trioxo-3(2h |
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