1-乙基-3(3-二甲基氨基)脲

N-ethyl-3-p-tolyl-1,2,4-oxadiazol-5-amine

N1,N1-dimethyl-N3-(3-p-tolyl-1,2,4-oxadiazol-5-yl)propane-1,3-diamine

N-ethyl-3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-amine

N1-(3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)-N3,N3-dimethylpropane-1,3-diamine