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SMILES: OC1=NC2=NN=NC2C(=N1)O Canonical SMILES: OC1=NC2=NN=NC2C(=N1)O InChI: InChI=1S/C4H3N5O2/c10-3-1-2(8-9-7-1)5-4(11)6-3/h1H,(H2,5,6,7,8,10,11) InChIKey: IPKCWPWQQOSZQZ-UHFFFAOYSA-N
CBID:103349 http://www.chembase.cn/molecule-103349.html