提示: 按住Ctrl键可以同时选择多个官能团
SMILES: c1(c(non1)C(=O)O)C(=O)O Canonical SMILES: OC(=O)c1nonc1C(=O)O InChI: InChI=1S/C4H2N2O5/c7-3(8)1-2(4(9)10)6-11-5-1/h(H,7,8)(H,9,10) InChIKey: DVGGYXXTNYZERM-UHFFFAOYSA-N
CBID:11076 http://www.chembase.cn/molecule-11076.html