(S)-2-Amino-N-isopropyl-3-methyl-N-pyridin-3-ylmethyl-butyramide

[Methyl-(1-pyridin-2-yl-ethyl)-amino]-acetic acid

[(Pyridin-3-ylmethyl)-amino]-acetic acid

[2-Oxo-2-(1H-pyrrol-2-yl)-ethylamino]-acetic acid

(1-Thiazol-2-yl-ethylamino)-acetic acid

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

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

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

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

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

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