(R)-8-(Tetrahydro-pyran-2-yloxy)-octan-3-ol

2-[(S)-1-Ethyl-6-(tetrahydro-pyran-2-yloxy)-hexylamino]-ethanol

Acetic acid 2-[tert-butoxycarbonyl-((S)-1-ethyl-6-hydroxy-hexyl)-amino]-ethyl ester

(Z)-(S)-11-[tert-Butoxycarbonyl-(2-hydroxy-ethyl)-amino]-tridec-5-enoic acid

[(S)-1-Ethyl-6-(tetrahydro-pyran-2-yloxy)-hexyl]-(2-hydroxy-ethyl)-carbamic acid tert-butyl ester