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SMILES: c1(c2nc3c(n2C)cccc3)c(oc2c(c1=O)ccc(c2)O)C(C)C Canonical SMILES: Oc1ccc2c(c1)oc(c(c2=O)c1nc2c(n1C)cccc2)C(C)C InChI: InChI=1S/C20H18N2O3/c1-11(2)19-17(18(24)13-9-8-12(23)10-16(13)25-19)20-21-14-6-4-5-7-15(14)22(20)3/h4-11,23H,1-3H3 InChIKey: LJKNDIQVTNIZLP-UHFFFAOYSA-N
CBID:222796 http://www.chembase.cn/molecule-222796.html