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英文名 Ethyl (E)-5,5,5-trifluoro-4-oxopent-2-enoate
分子式 C7H7F3O3
分子量 196.12
Smiles CCOC(=O)C=CC(=O)C(F)(F)F
CCOC(=O)C=CC(=O)C(F)(F)F