[Cyclopropyl-(2-oxo-2-pyrazin-2-yl-ethyl)-amino]-acetic acid

2-[Methyl-(1-thiazol-2-yl-ethyl)-amino]-ethanol

N*1*-Cyclopropyl-N*1*-furan-2-ylmethyl-ethane-1,2-diamine

2-[Cyclopropyl-(3-methyl-thiophen-2-ylmethyl)-amino]-ethanol

2-Chloro-N-methyl-N-(2-oxo-2-thiophen-2-yl-ethyl)-acetamide

2-Amino-N-(2-oxo-2-thiazol-2-yl-ethyl)-acetamide

2-Amino-N-cyclopropyl-N-(2-oxo-2-thiazol-2-yl-ethyl)-acetamide

2-Amino-N-furan-2-ylmethyl-N-isopropyl-acetamide

2-Chloro-N-(3-methyl-thiophen-2-ylmethyl)-acetamide

(S)-2-Amino-N-isopropyl-N-(2-oxo-2-thiophen-2-yl-ethyl)-propionamide

(S)-2-Amino-3-methyl-N-(2-oxo-2-thiazol-2-yl-ethyl)-butyramide