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SMILES: OC(=O)CC=C Canonical SMILES: OC(=O)CC=C InChI: InChI=1S/C4H6O2/c1-2-3-4(5)6/h2H,1,3H2,(H,5,6) InChIKey: PVEOYINWKBTPIZ-UHFFFAOYSA-N
CBID:109376 http://www.chembase.cn/molecule-109376.html