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SMILES: c1(C(=O)N2CCN(c3nc(c4c5c(ccc4)cccc5)cnn3)CC2)nc[nH]n1 Canonical SMILES: O=C(c1n[nH]cn1)N1CCN(CC1)c1nncc(n1)c1cccc2c1cccc2 InChI: InChI=1S/C20H18N8O/c29-19(18-21-13-23-25-18)27-8-10-28(11-9-27)20-24-17(12-22-26-20)16-7-3-5-14-4-1-2-6-15(14)16/h1-7,12-13H,8-11H2,(H,21,23,25) InChIKey: ISMKMCWQQAANQQ-UHFFFAOYSA-N
CBID:573374 http://www.chembase.cn/molecule-573374.html