提示: 按住Ctrl键可以同时选择多个官能团
SMILES: o1nc(c(c1)C)C(=O)O Canonical SMILES: Cc1conc1C(=O)O InChI: InChI=1S/C5H5NO3/c1-3-2-9-6-4(3)5(7)8/h2H,1H3,(H,7,8) InChIKey: OFLBJRPOLLXDSC-UHFFFAOYSA-N
CBID:798765 http://www.chembase.cn/molecule-798765.html