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SMILES: O=C(O)CC(=O)OC Canonical SMILES: COC(=O)CC(=O)O InChI: InChI=1S/C4H6O4/c1-8-4(7)2-3(5)6/h2H2,1H3,(H,5,6) InChIKey: PBVZQAXFSQKDKK-UHFFFAOYSA-N
CBID:288240 http://www.chembase.cn/molecule-288240.html