1,2,3,4-tetramethylcyclopenta-1,3-diene
(2S,3S,4R,5R)-2-((S)-1-Hydroxy-ethyl)-2,4,5-trimethyl-tetrahydro-furan-3,4-diol
(2S,3R,4S,5R)-2-((R)-1-Hydroxy-ethyl)-2,4,5-trimethyl-tetrahydro-furan-3,4-diol
Acetic acid (R)-1-((2S,3R,4R,5R)-3-benzyloxy-4-hydroxy-2,4,5-trimethyl-tetrahydro-furan-2-yl)-ethyl ester
Acetic acid (R)-1-[(2S,3R,4S)-3-benzyloxy-4-((S)-1-hydroxy-ethyl)-2,4-dimethyl-oxetan-2-yl]-ethyl ester