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SMILES: O=c1ncnc2[nH][nH]c(c12)Br Canonical SMILES: Brc1[nH][nH]c2c1c(=O)ncn2 InChI: InChI=1S/C5H3BrN4O/c6-3-2-4(10-9-3)7-1-8-5(2)11/h1H,(H2,7,8,9,10,11) InChIKey: KAHCKNUEZSETEP-UHFFFAOYSA-N
CBID:286728 http://www.chembase.cn/molecule-286728.html