(2S*,3R*)-2,4-dimethyl-4-pentene-1,3-diol

(4R,5R)-2,2,5-trimethyl-4-(prop-1-en-2-yl)-1,3-dioxane

(2RS,3RS)-S-phenyl 3-hydroxy-2,4-dimethylthioprop-4-enoate

(2R,3R,4S)-1-benzyloxy-3,5-dihydroxy-2,4-dimethylpentane