N-(6-ethyl-4-methylquinazolin-2-yl)guanidine

methyl 1-benzyl-7-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate

6-amino-1-(4-methoxybenzyl)pyrimidine-2,4(1H,3H)-dione

6-amino-1-[3-(trifluoromethyl)phenyl]pyrimidine-2,4(1H,3H)-dione

7,7-dimethyl-5-oxo-4-(2-thienyl)-1,4,5,6,7,8-hexahydroquinoline-2-carboxylic acid

6-phenylisoxazolo[5,4-e]pyrazolo[5,1-c][1,2,4]triazin-3-amine

6-(chloromethyl)-N-(3,4-dimethylphenyl)-1,3,5-triazine-2,4-diamine

ethyl 3-amino-5-(3-methylphenyl)thiophene-2-carboxylate

5-amino-1,2,4-triazin-3(2H)-one

(2Z)-[(2-ethoxy-2-oxoethoxy)imino](1H-pyrazol-5-yl)acetic acid

N-(2-ethoxyphenyl)imidodicarbonimidic diamide