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SMILES: c1(c2c(=O)oc3c(c2)cccc3)c2c(oc(=O)c1)cc(cc2)O Canonical SMILES: Oc1ccc2c(c1)oc(=O)cc2c1cc2ccccc2oc1=O InChI: InChI=1S/C18H10O5/c19-11-5-6-12-13(9-17(20)22-16(12)8-11)14-7-10-3-1-2-4-15(10)23-18(14)21/h1-9,19H InChIKey: AAFQUFFWQFQGDH-UHFFFAOYSA-N
CBID:193563 http://www.chembase.cn/molecule-193563.html