(S)-2-Ethyl-hex-5-enoic acid ((4R,5R)-4-ethyl-5-hydroxy-8-methyl-non-8-enyl)-amide

(S)-2-Ethyl-hex-5-enoic acid [(4R,5R)-5-(tert-butyl-dimethyl-silanyloxy)-4-ethyl-8-methyl-non-8-enyl]-amide

(Z)-(3R,10R,11R)-10-(tert-Butyl-dimethyl-silanyloxy)-3,11-diethyl-7-methyl-azacyclotetradec-6-en-2-one