提示: 按住Ctrl键可以同时选择多个官能团
SMILES: c1(c(=O)c2c(oc1)cc(c(c2)CCC)O)c1cc2c(OCCO2)cc1 Canonical SMILES: CCCc1cc2c(cc1O)occ(c2=O)c1ccc2c(c1)OCCO2 InChI: InChI=1S/C20H18O5/c1-2-3-13-8-14-18(10-16(13)21)25-11-15(20(14)22)12-4-5-17-19(9-12)24-7-6-23-17/h4-5,8-11,21H,2-3,6-7H2,1H3 InChIKey: CKOAZRUDFDRXFQ-UHFFFAOYSA-N
CBID:182644 http://www.chembase.cn/molecule-182644.html