提示: 按住Ctrl键可以同时选择多个官能团
SMILES: [N+](=O)(c1c([nH]cn1)N)[O-] Canonical SMILES: [O-][N+](=O)c1nc[nH]c1N InChI: InChI=1S/C3H4N4O2/c4-2-3(7(8)9)6-1-5-2/h1H,4H2,(H,5,6) InChIKey: DPBQZIHMIPYKHX-UHFFFAOYSA-N
CBID:81894 http://www.chembase.cn/molecule-81894.html