4-chloro-7,8-dimethoxy-5H-pyrimido[5,4-b]indole

methyl 2-[(cyanoacetyl)amino]-5-methylthiophene-3-carboxylate

methyl 2-[(cyanoacetyl)amino]-4-ethyl-5-methylthiophene-3-carboxylate

diethyl 5-[(cyanoacetyl)amino]-3-methylthiophene-2,4-dicarboxylate

methyl 2-[(cyanoacetyl)amino]-5-phenylthiophene-3-carboxylate

3-(4-benzylpiperidin-1-yl)-3-oxopropanenitrile

methyl 2-[(cyanoacetyl)amino]-5-ethylthiophene-3-carboxylate

N-(4-butylphenyl)-2-cyanoacetamide

2-cyano-N-(3,3-diphenylpropyl)acetamide

propyl 2-[(cyanoacetyl)amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

4-(3,5-dimethyl-4-nitro-1H-pyrazol-1-yl)butanoic acid