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SMILES: c1(c(=O)c2c(oc1C)cc(OC(=O)c1occc1)cc2)c1c(OC)cccc1 Canonical SMILES: COc1ccccc1c1c(C)oc2c(c1=O)ccc(c2)OC(=O)c1ccco1 InChI: InChI=1S/C22H16O6/c1-13-20(15-6-3-4-7-17(15)25-2)21(23)16-10-9-14(12-19(16)27-13)28-22(24)18-8-5-11-26-18/h3-12H,1-2H3 InChIKey: ZUHNSEPBGTTZQI-UHFFFAOYSA-N
CBID:197498 http://www.chembase.cn/molecule-197498.html