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SMILES: c1(c(=O)n(c2c(c1)cccc2)C)C1c2c(nc3n2cccc3)CNC(=O)C1 Canonical SMILES: O=C1NCc2c(C(C1)c1cc3ccccc3n(c1=O)C)n1c(n2)cccc1 InChI: InChI=1S/C21H18N4O2/c1-24-17-7-3-2-6-13(17)10-15(21(24)27)14-11-19(26)22-12-16-20(14)25-9-5-4-8-18(25)23-16/h2-10,14H,11-12H2,1H3,(H,22,26) InChIKey: QWZNRNJTHLRMGJ-UHFFFAOYSA-N
CBID:645937 http://www.chembase.cn/molecule-645937.html