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SMILES: c1(c2oc3c(c2)cccc3)c(=O)c2c(oc1)cc(c(c2)CCC)OC(=O)C Canonical SMILES: CCCc1cc2c(cc1OC(=O)C)occ(c2=O)c1cc2c(o1)cccc2 InChI: InChI=1S/C22H18O5/c1-3-6-14-9-16-20(11-19(14)26-13(2)23)25-12-17(22(16)24)21-10-15-7-4-5-8-18(15)27-21/h4-5,7-12H,3,6H2,1-2H3 InChIKey: QDHACSOVIMHWEF-UHFFFAOYSA-N
CBID:180594 http://www.chembase.cn/molecule-180594.html