2-(4-Nitrophenyl)-1,3,4-oxadiazole
1,3,4-恶二唑,2-(4-硝基苯基)-
CAS No. 4291-13-8
2-(4-Nitrophenyl)-1,3,4-oxadiazole
1,3,4-恶二唑,2-(4-硝基苯基)-;2-(4-硝基苯基)-1,3,4-恶二唑