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SMILES: n12c([C@@H]3CN(c4nc(c5cnccc5)ccn4)C[C@@H](C2)C3)cccc1=O Canonical SMILES: O=c1cccc2n1C[C@@H]1CN(C[C@@H]2C1)c1nccc(n1)c1cccnc1 InChI: InChI=1S/C20H19N5O/c26-19-5-1-4-18-16-9-14(12-25(18)19)11-24(13-16)20-22-8-6-17(23-20)15-3-2-7-21-10-15/h1-8,10,14,16H,9,11-13H2 InChIKey: IOROJFLNTIMYJM-UHFFFAOYSA-N
CBID:545994 http://www.chembase.cn/molecule-545994.html