(4R,5S,6S,7R,8S,E)-ethyl 5,7-dihydroxy-2,4,6,8-tetramethyldec-2-enoate

(E)-(4R,5R,6S)-5-(tert-Butyl-dimethyl-silanyloxy)-2,4,6-trimethyl-oct-2-enoic acid ethyl ester

(4R,5R,6S,E)-5-(tert-butyldimethylsilyloxy)-2,4,6-trimethyloct-2-en-1-ol

(E)-ethyl 3-((2R,3R)-3-((S)-sec-butyl)-2-methyloxiran-2-yl)-2-methylacrylate

(4R,5R,6S,E)-ethyl 5-hydroxy-2,4,6-trimethyloct-2-enoate

(E)-ethyl 3-((2R,3R)-3-((2R,3R,4S)-3-(tert-butyldimethylsilyloxy)-4-methylhexan-2-yl)-2-methyloxiran-2-yl)-2-methylacrylate