(2R,3R,8R)-methyl 2-(((-tert-butyldiphenylsilyl)oxy)methyl)-3-((2-methoxyethoxy))-8-methyl-10-oxoundecanoate

(2'R,3'R,5RS,7R)-tert-butyl 11-(3'-(((tert-butyldiphenylsilyl)oxy)methyl)-4'-oxo-2'-oxetanyl)-5-hydroxy-3,5,7-trimethyl-2-undecenoate

(2E,4E,7R,2'R,3'R)-11-<4'-Oxo-3'-(triphenylmethoxymethyl)-2'-oxetanyl>-3,5,7-trimethyl-2,4-undecadienoic acid

Diphenylmethyl (2E,4E,7R,12Z)-14-hydroxy-3,5,7-trimethyltetradeca-2,4,12-trienoate

Diphenylmethyl (2E,4E,7R,12R,13R)-12,13-epoxy-14-oxo-3,5,7-trimethyltetradeca-2,4-dienoate