提示: 按住Ctrl键可以同时选择多个官能团
SMILES: [O-][N+](=O)C1=CN=CC(Br)C1=O Canonical SMILES: [O-][N+](=O)C1=CN=CC(C1=O)Br InChI: InChI=1S/C5H3BrN2O3/c6-3-1-7-2-4(5(3)9)8(10)11/h1-3H InChIKey: RHKWSWDUJIMWSN-UHFFFAOYSA-N
CBID:293019 http://www.chembase.cn/molecule-293019.html