[Isopropyl-(3-methylsulfanyl-pyrazin-2-ylmethyl)-amino]-acetic acid

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

2-(Cyclopropyl-furan-2-ylmethyl-amino)-ethanol

2-(Thiophen-2-ylsulfanyl)-ethanol

2-Amino-N-isopropyl-N-(2-oxo-2-thiophen-2-yl-ethyl)-acetamide

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

2-Amino-N-isopropyl-N-(1-thiazol-2-yl-ethyl)-acetamide

2-Chloro-N-cyclopropyl-N-thiophen-3-ylmethyl-acetamide

2-Amino-N-isopropyl-N-(3-methyl-thiophen-2-ylmethyl)-acetamide

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

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