提示: 按住Ctrl键可以同时选择多个官能团
SMILES: O=[N+](c1ccc(c2cocn2)cc1)[O-] Canonical SMILES: [O-][N+](=O)c1ccc(cc1)c1cocn1 InChI: InChI=1S/C9H6N2O3/c12-11(13)8-3-1-7(2-4-8)9-5-14-6-10-9/h1-6H InChIKey: STSISQMFQWBGLZ-UHFFFAOYSA-N
CBID:288311 http://www.chembase.cn/molecule-288311.html