(S)-2-Amino-N-cyclopropyl-N-(2-oxo-2-pyrazin-2-yl-ethyl)-propionamide

1-Furan-2-yl-2-[(2-hydroxy-ethyl)-methyl-amino]-ethanone

2-[(2-Amino-ethyl)-isopropyl-amino]-1-furan-2-yl-ethanone

2-[(2-Amino-ethyl)-isopropyl-amino]-1-thiazol-2-yl-ethanone

N*1*-Cyclopropyl-N*1*-(1-thiazol-2-yl-ethyl)-ethane-1,2-diamine

2-[(Thiophen-3-ylmethyl)-amino]-ethanol

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

N*1*-Cyclopropyl-N*1*-(3-methyl-thiophen-2-ylmethyl)-ethane-1,2-diamine

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

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

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