Urea e Impurezas

1-(3-Chlorophenyl)-3-(quinoxalin-6-yl)urea

4-Methyl-2-({[(4-methylphenyl)methyl]carbamoyl}amino)pentanoic acid

1-(2-(1H-indol-3-yl)ethyl)-3-(3,4-dichlorophenyl)urea

4,5-Dimethoxy-2-ureidobenzoic acid

(S)-1-(1-phenylethyl)urea

n-(P-tolyl)-4-(2-(3-(p-tolyl)ureido)ethyl)piperazine-1-carboxamide

1-(Pyrrolidin-3-yl)urea

1-(3,4-Dimethoxyphenyl)-3-(thiophen-2-yl)urea

(1,3-Thiazol-2-ylmethyl)urea

2-({[(4-bromophenyl)methyl]carbamoyl}amino)pentanoic acid

1-(3-Chlorophenyl)-3-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)urea

1-[3-(aminomethyl)phenyl]-3-cyclopropylurea hydrochloride

1-(2-Chlorophenyl)-3-(2-morpholino-5-(trifluoromethyl)phenyl)urea

1-(4-Fluorophenyl)-3-(3-hydroxyphenyl)urea

4-Methyl-2-(3-(p-tolyl)ureido)thiazole-5-carboxylic acid

1-(3-Cyanophenyl)-3-(prop-2-yn-1-yl)urea

3-(4-Chlorophenyl)-1-[2-(piperazin-1-yl)ethyl]urea

2-{[(3,4-dichlorophenyl)carbamoyl]amino}-3-(1h-indol-3-yl)propanoic acid

1-Phenethyl-3-phenylurea

1-(4-Cyanophenyl)-3-phenylurea