提示: 按住Ctrl键可以同时选择多个官能团
SMILES: O=[N+](c1c(Br)scc1)[O-] Canonical SMILES: [O-][N+](=O)c1ccsc1Br InChI: InChI=1S/C4H2BrNO2S/c5-4-3(6(7)8)1-2-9-4/h1-2H InChIKey: BWMCPPKGEXBKSY-UHFFFAOYSA-N
CBID:294213 http://www.chembase.cn/molecule-294213.html