提示: 按住Ctrl键可以同时选择多个官能团
SMILES: C(C(C#N)C#N)C(C#N)C#N Canonical SMILES: N#CC(C#N)CC(C#N)C#N InChI: InChI=1S/C7H4N4/c8-2-6(3-9)1-7(4-10)5-11/h6-7H,1H2 InChIKey: QHNAZGXMVZNHLI-UHFFFAOYSA-N
CBID:150461 http://www.chembase.cn/molecule-150461.html