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SMILES: c1c(nc(nc1C=O)C=O)C=O Canonical SMILES: O=Cc1cc(C=O)nc(n1)C=O InChI: InChI=1S/C7H4N2O3/c10-2-5-1-6(3-11)9-7(4-12)8-5/h1-4H InChIKey: VMRONRYVGDUEIF-UHFFFAOYSA-N
CBID:800558 http://www.chembase.cn/molecule-800558.html