isopropyl 2-amino-5-[(diethylamino)carbonyl]-4-methylthiophene-3-carboxylate

propyl 2-amino-4-(2-chlorophenyl)thiophene-3-carboxylate

3-amino-2-methyl-6-propylthieno[2,3-d]pyrimidin-4(3H)-one

methyl 2-amino-4,5,6,7,8,9,10,11,12,13-decahydrocyclododeca[b]thiophene-3-carboxylate

2-amino-4-(3,4-dimethylphenyl)-5-methylthiophene-3-carboxamide

2-amino-4-(4-isopropylphenyl)-5-methylthiophene-3-carboxamide

2-amino-6-methyl-N-(2-methylphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide

2-amino-N-(3-methoxyphenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide

2-amino-N-[3-(trifluoromethyl)phenyl]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide

2-amino-N-(2,5-dimethoxyphenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide

2-amino-6-tert-butyl-N-cyclopropyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide