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SMILES: c1(c(=O)c2c(oc1)cccc2)/C=C/1\C(=O)c2c(C1)cc(c(c2)OC)OC Canonical SMILES: COc1cc2c(cc1OC)C/C(=C/c1coc3c(c1=O)cccc3)/C2=O InChI: InChI=1S/C21H16O5/c1-24-18-9-12-7-13(20(22)16(12)10-19(18)25-2)8-14-11-26-17-6-4-3-5-15(17)21(14)23/h3-6,8-11H,7H2,1-2H3/b13-8- InChIKey: UIEDPUZATAVODR-JYRVWZFOSA-N
CBID:227800 http://www.chembase.cn/molecule-227800.html