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SMILES: [n+]1(c(c2c(nc1)[nH]cn2)N)[O-] Canonical SMILES: [O-][n+]1cnc2c(c1N)nc[nH]2 InChI: InChI=1S/C5H5N5O/c6-4-3-5(8-1-7-3)9-2-10(4)11/h1-2H,6H2,(H,7,8,9) InChIKey: TXTRWVWGYHUIAI-UHFFFAOYSA-N
CBID:186068 http://www.chembase.cn/molecule-186068.html