2-hydrazino-4-(2-thienyl)pyrimidine

1-L-prolylpiperidine

2,2-dimethyl-3-thiomorpholinone 1,1-dioxide

1-(aminocarbonyl)-L-proline

(1Z)-N',2-dihydroxyethanimidamide

4-bromo-5-methyl-3-isoxazolol

3-chloro-1,5-dimethyl-1H-1,2,4-triazole

3-(bromomethyl)-4-methyl-1,2,5-oxadiazole

4-(2-Bromoethyl)-4H-1,2,4-triazole hydrobromide

N-(tert-butoxycarbonyl)-N-cyclopropylglycine

2-bromo-1-cyclopropylethanol