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SMILES: OC(=O)c1ccccc1C(=O)c1ccc(cc1)c1ccccc1 Canonical SMILES: O=C(c1ccccc1C(=O)O)c1ccc(cc1)c1ccccc1 InChI: InChI=1S/C20H14O3/c21-19(17-8-4-5-9-18(17)20(22)23)16-12-10-15(11-13-16)14-6-2-1-3-7-14/h1-13H,(H,22,23) InChIKey: NBYNVBRXIUUSIG-UHFFFAOYSA-N
CBID:288814 http://www.chembase.cn/molecule-288814.html