提示: 按住Ctrl键可以同时选择多个官能团
SMILES: c1ccccc1c1oc(c(c1C(=O)O)C(=O)O)c1ccccc1 Canonical SMILES: OC(=O)c1c(oc(c1C(=O)O)c1ccccc1)c1ccccc1 InChI: InChI=1S/C18H12O5/c19-17(20)13-14(18(21)22)16(12-9-5-2-6-10-12)23-15(13)11-7-3-1-4-8-11/h1-10H,(H,19,20)(H,21,22) InChIKey: QPKYPOMZPFDBEZ-UHFFFAOYSA-N
CBID:6305 http://www.chembase.cn/molecule-6305.html