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

(Methyl-thiophen-3-ylmethyl-amino)-acetic acid

N*1*-(2-Chloro-thiazol-5-ylmethyl)-N*1*-isopropyl-ethane-1,2-diamine

N*1*-Methyl-N*1*-thiazol-5-ylmethyl-ethane-1,2-diamine

2-Chloro-N-cyclopropyl-N-thiazol-5-ylmethyl-acetamide

2-Amino-N-(2-chloro-thiazol-5-ylmethyl)-N-cyclopropyl-acetamide

(S)-2-Amino-N-(2-chloro-thiazol-5-ylmethyl)-3-methyl-butyramide

(S)-2-Amino-N-isopropyl-N-thiazol-5-ylmethyl-propionamide

(S)-2-Amino-N-thiazol-5-ylmethyl-propionamide

[(2-Chloro-thiazol-5-ylmethyl)-methyl-amino]-acetic acid

[(2-Chloro-thiazol-5-ylmethyl)-amino]-acetic acid

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

2-[(3-Methoxy-pyrazin-2-ylmethyl)-methyl-amino]-ethanol

N*1*-Cyclopropyl-N*1*-(3-methoxy-pyrazin-2-ylmethyl)-ethane-1,2-diamine

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