Sigma-Aldrich
[1-(2-Pyrimidinyl)-3-piperidinyl]methanamine hemisulfate hydrate
1-(2,2-DIMETHYLPROPIONYL)-2-(4-METHYLBENZOYL)HYDRAZINE
1-(2,2,2-TRIPHENYL-ETHYL)-3-TRITYL-UREA
1-(2,3-DICHLOROPHENYL)-3-(2-METHYL-5-NITROPHENYL)UREA
1-(2,3-DICHLOROPHENYL)-3-FURFURYLUREA
1-(2,5-DIFLUOROPHENYL)-3-(4-FLUORO-3-NITROPHENYL)UREA
1-(2,5-DIMETHOXYPHENYL)-3-(2-METHOXYETHYL)UREA
1-(2,5-DIMETHOXYPHENYL)-3-(4-METHYL-3-NITROPHENYL)UREA
1-(2,5-DIMETHOXYPHENYL)-3-PHENYLUREA
1-(2,6-DICHLOROPHENYL)-3-PHENETHYLUREA
1-(2,6-DIETHYLPHENYL)-3-(4-HYDROXYPHENYL)-2-THIOUREA
1-(2,6-DIISOPROPYLPHENYL)-3-(2-METHOXYPHENYL)UREA
1-(2,6-DIMETHOXY-3-IODOPHENYL)-2-METHYL-1-PHENYLPROPANE
1-(2,4-DICHLOROPHENYL)-3-METHYLUREA
1-(2,4-DIFLUOROPHENYL)-3-(2-FLUOROPHENYL)-2-THIOUREA