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SMILES: O=C1C(C(=C1F)F)(F)F Canonical SMILES: FC1=C(F)C(C1=O)(F)F InChI: InChI=1S/C4F4O/c5-1-2(6)4(7,8)3(1)9 InChIKey: ASPSKAWHQBLRHH-UHFFFAOYSA-N
CBID:98085 http://www.chembase.cn/molecule-98085.html