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SMILES: c1(nc(c2c(n1)[15nH][15n][13cH]2)O)O Canonical SMILES: Oc1nc(O)c2c(n1)[15nH][15n][13cH]2 InChI: InChI=1S/C5H4N4O2/c10-4-2-1-6-9-3(2)7-5(11)8-4/h1H,(H3,6,7,8,9,10,11)/i1+1,6+1,9+1 InChIKey: HXNFUBHNUDHIGC-ZDDXGAPTSA-N
CBID:167872 http://www.chembase.cn/molecule-167872.html