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英文名 1-(3,5-Difluoropyridin-4-yl)-2,2-difluoroethan-1-one
分子式 C7H3F4NO
分子量 193.10
Smiles O=C(c1c(F)cncc1F)C(F)F
O=C(c1c(F)cncc1F)C(F)F