提示: 按住Ctrl键可以同时选择多个官能团
SMILES: c1ccc2c(c1)c1c(c2=O)c2c3ccccc3c(=O)c2c2c1c(=O)c1c2cccc1 Canonical SMILES: O=c1c2ccccc2c2c1c1c(c3c2c(=O)c2c3cccc2)c(=O)c2c1cccc2 InChI: InChI=1S/C27H12O3/c28-25-16-10-4-1-7-13(16)19-22(25)20-15-9-3-6-12-18(15)27(30)24(20)21-14-8-2-5-11-17(14)26(29)23(19)21/h1-12H InChIKey: HSMDIUMGCHZHNI-UHFFFAOYSA-N
CBID:137302 http://www.chembase.cn/molecule-137302.html