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SMILES: O=C1C2=NC=NC2=CC=N1 Canonical SMILES: O=C1N=CC=C2C1=NC=N2 InChI: InChI=1S/C6H3N3O/c10-6-5-4(1-2-7-6)8-3-9-5/h1-3H InChIKey: PPNFWYUJXHAZIN-UHFFFAOYSA-N
CBID:291906 http://www.chembase.cn/molecule-291906.html