ethyl 2-amino-5,6,7,8,9,10-hexahydro-4H-cyclonona[b]thiophene-3-carboxylate

2-amino-N-(4-chlorophenyl)-4-ethyl-5-methylthiophene-3-carboxamide

2-amino-5-isopropyl-N-phenylthiophene-3-carboxamide

2-amino-N-cyclopropyl-4-(4-methylphenyl)thiophene-3-carboxamide

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

diethyl 5-amino-3-propylthiophene-2,4-dicarboxylate

1-[(4-butylphenyl)sulfonyl]piperazine

1-[2-(allyloxy)benzyl]piperazine

1-[4-(benzyloxy)-3-methoxybenzyl]piperazine

2-chloro-N-[4-(2,4-dichlorophenyl)-1,3-thiazol-2-yl]acetamide

N-(3-acetylphenyl)-2-chloroacetamide