ethyl N-[(E)-(4-nitrophenyl)methylideneamino]carbamate

1-(4-硝基苯基)-N-[(4-硝基苯基)亚甲基氨基]甲亚胺

3-[5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl]-2-sulfanylidene-1,3-thiazolidin-4-one

2-氨基-5-(4-硝基苯基)-1,3,4-噁二唑