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5-甲酰基-6-甲基尿嘧啶
5-Pyrimidinecarboxaldehyde,1,2,3,4-tetrahydro-6-methyl-2,4-dioxo-
CAS号:24048-74-6
1-(4-氟苯基)-2-氧代-4,6-二甲基-1,2-二氢吡啶-3-甲腈
1-(4-Fluorophenyl)-1,2-dihydro-4,6-dimethyl-2-oxo-3-pyridinecarbonitrile
CAS号:24522-49-4
(9ci)-3,6-二氢-3,5,6,6-四甲基-2H-1,4-噁嗪-2-酮
2H-1,4-Oxazin-2-one,3,6-dihydro-3,5,6,6-tetramethyl-(9CI)
CAS号:245343-67-3


