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SMILES: c1(c(=O)oc2c(c1C)ccc(c2)OC/C=C/c1ccccc1)CCC(=O)O Canonical SMILES: OC(=O)CCc1c(=O)oc2c(c1C)ccc(c2)OC/C=C/c1ccccc1 InChI: InChI=1S/C22H20O5/c1-15-18-10-9-17(26-13-5-8-16-6-3-2-4-7-16)14-20(18)27-22(25)19(15)11-12-21(23)24/h2-10,14H,11-13H2,1H3,(H,23,24)/b8-5+ InChIKey: PKFXSDUFDMDCIH-VMPITWQZSA-N
CBID:196341 http://www.chembase.cn/molecule-196341.html