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SMILES: N1(c2c3c(nccc3)ccn2)CC2N(CC1)CCN(C2)C Canonical SMILES: CN1CCN2C(C1)CN(CC2)c1nccc2c1cccn2 InChI: InChI=1S/C16H21N5/c1-19-7-8-20-9-10-21(12-13(20)11-19)16-14-3-2-5-17-15(14)4-6-18-16/h2-6,13H,7-12H2,1H3 InChIKey: QFVILVFIDVVDSJ-UHFFFAOYSA-N
CBID:737438 http://www.chembase.cn/molecule-737438.html