提示: 按住Ctrl键可以同时选择多个官能团
SMILES: c1(c2oc3c(c2)cccc3)c(=O)c2c(oc1)cc(OC(=O)C)cc2 Canonical SMILES: CC(=O)Oc1ccc2c(c1)occ(c2=O)c1cc2c(o1)cccc2 InChI: InChI=1S/C19H12O5/c1-11(20)23-13-6-7-14-17(9-13)22-10-15(19(14)21)18-8-12-4-2-3-5-16(12)24-18/h2-10H,1H3 InChIKey: QFXMGXDJEBPJBD-UHFFFAOYSA-N
CBID:180689 http://www.chembase.cn/molecule-180689.html