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SMILES: c1(nnc(o1)C)C(=O)[O-] Canonical SMILES: [O-]C(=O)c1nnc(o1)C InChI: InChI=1S/C4H4N2O3/c1-2-5-6-3(9-2)4(7)8/h1H3,(H,7,8)/p-1 InChIKey: QPXQPPXGTQABCW-UHFFFAOYSA-M
CBID:117123 http://www.chembase.cn/molecule-117123.html