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SMILES: N1C(=O)CC(C(=O)O)CC1=O Canonical SMILES: O=C1NC(=O)CC(C1)C(=O)O InChI: InChI=1S/C6H7NO4/c8-4-1-3(6(10)11)2-5(9)7-4/h3H,1-2H2,(H,10,11)(H,7,8,9) InChIKey: QQGLSDQDZJVJSB-UHFFFAOYSA-N
CBID:267121 http://www.chembase.cn/molecule-267121.html