N-[(6'-nitro-2'-phenylethynyl)phenyl]butyramide

N-[6'-nitro-2'-(((trifluoromethane)sulfonyl)oxy)phenyl]trifluoroacetamide

苯乙炔

N-(2'-hydroxy-6'-nitrophenyl)trifluoroacetamide

2-氨基-3-硝基苯酚