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SMILES: [nH]1c(c(c(=O)[nH]c1=O)N=O)N Canonical SMILES: O=Nc1c(N)[nH]c(=O)[nH]c1=O InChI: InChI=1S/C4H4N4O3/c5-2-1(8-11)3(9)7-4(10)6-2/h(H4,5,6,7,9,10) InChIKey: DKPCSXFEWFSECE-UHFFFAOYSA-N
CBID:83751 http://www.chembase.cn/molecule-83751.html