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SMILES: OC(=O)/C=C/C(=O)OC Canonical SMILES: COC(=O)/C=C/C(=O)O InChI: InChI=1S/C5H6O4/c1-9-5(8)3-2-4(6)7/h2-3H,1H3,(H,6,7)/b3-2+ InChIKey: NKHAVTQWNUWKEO-NSCUHMNNSA-N
CBID:169058 http://www.chembase.cn/molecule-169058.html