提示: 按住Ctrl键可以同时选择多个官能团
SMILES: O=C(O)c1c([N+](=O)[O-])nccc1 Canonical SMILES: [O-][N+](=O)c1ncccc1C(=O)O InChI: InChI=1S/C6H4N2O4/c9-6(10)4-2-1-3-7-5(4)8(11)12/h1-3H,(H,9,10) InChIKey: RIMQELJEDBHDQZ-UHFFFAOYSA-N
CBID:294318 http://www.chembase.cn/molecule-294318.html