((R)-1-Methyl-pyrrolidin-3-ylamino)-acetic acid

(4-Hydroxy-cyclohexylamino)-acetic acid

2-(1-Methyl-piperidin-3-ylamino)-ethanol

2-(4-Dimethylamino-cyclohexylamino)-ethanol

2-[Methyl-(1-methyl-piperidin-2-ylmethyl)-amino]-ethanol

2-[(2-Dimethylamino-cyclohexyl)-methyl-amino]-ethanol

2-[Ethyl-((S)-1-methyl-pyrrolidin-3-yl)-amino]-ethanol

2-[(4-Dimethylamino-cyclohexyl)-ethyl-amino]-ethanol

2-[Isopropyl-(1-methyl-pyrrolidin-2-ylmethyl)-amino]-ethanol

2-[(4-Dimethylamino-cyclohexyl)-isopropyl-amino]-ethanol

2-[Cyclopropyl-(1-methyl-piperidin-3-ylmethyl)-amino]-ethanol