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SMILES: c12c(c3c(o1)CCCC3)cc1c(c2C)oc(=O)cc1c1ccccc1 Canonical SMILES: O=c1oc2c(c(c1)c1ccccc1)cc1c(c2C)oc2c1CCCC2 InChI: InChI=1S/C22H18O3/c1-13-21-17(15-9-5-6-10-19(15)24-21)11-18-16(12-20(23)25-22(13)18)14-7-3-2-4-8-14/h2-4,7-8,11-12H,5-6,9-10H2,1H3 InChIKey: GAXOTFQMPVZJID-UHFFFAOYSA-N
CBID:187016 http://www.chembase.cn/molecule-187016.html