(2R/S,3S,7S,15S)-3,7,15-trimethyl-2-tetrahydropyranyloxyheptacosane

(S)-7-methylnonadecyl tosylate

(R)-8-tert-butyldimethylsilyloxy-2-methyloctyl tosylate

(2R,6S,7R/S)-2,6-dimethyl-7-tetrahydropyranyloxyoctyl tosylate

(2S,6R)-1-acetoxy-7-tert-butyldiphenylsilyloxy-2,6-dimethylheptane