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SMILES: c1cncc(n1)c1nnc(o1)O Canonical SMILES: Oc1nnc(o1)c1cnccn1 InChI: InChI=1S/C6H4N4O2/c11-6-10-9-5(12-6)4-3-7-1-2-8-4/h1-3H,(H,10,11) InChIKey: XZMSQFXKJVQENL-UHFFFAOYSA-N
CBID:58326 http://www.chembase.cn/molecule-58326.html