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SMILES: O=C1C=C2C=c3ccccc3=C3C=CC4=C(C1CCC4)C23 Canonical SMILES: O=C1C=C2C=c3ccccc3=C3C2C2=C(CCCC12)C=C3 InChI: InChI=1S/C20H16O/c21-18-11-14-10-13-4-1-2-6-15(13)16-9-8-12-5-3-7-17(18)19(12)20(14)16/h1-2,4,6,8-11,17,20H,3,5,7H2 InChIKey: MZMLMSJBYUYUJI-UHFFFAOYSA-N
CBID:109928 http://www.chembase.cn/molecule-109928.html