Acetic acid (1S,2R)-1-((S)-2-acetoxy-1-methyl-ethyl)-2-methyl-but-3-enyl ester

Essigsaeure-<(2S,4S)-3,5-diacetoxy-2,4-methylpentyl>ester

(2S,3S,4S)-2,4-dimethyl-3-O-(p-nitrobenzoyl)-1-O-tritylhex-5-ene-1,3-diol