提示: 按住Ctrl键可以同时选择多个官能团
SMILES: c1(c(c2c(oc1=O)cc1c(c(co1)c1ccccc1)c2)C)CCC(=O)O Canonical SMILES: OC(=O)CCc1c(=O)oc2c(c1C)cc1c(c2)occ1c1ccccc1 InChI: InChI=1S/C21H16O5/c1-12-14(7-8-20(22)23)21(24)26-19-10-18-16(9-15(12)19)17(11-25-18)13-5-3-2-4-6-13/h2-6,9-11H,7-8H2,1H3,(H,22,23) InChIKey: WVDQTICJJSVLMO-UHFFFAOYSA-N
CBID:119703 http://www.chembase.cn/molecule-119703.html