[4R,6R,6(1R)]-4-allyl-6-[(1-methyl-2-hydroxy)ethyl]-4H-pyran-2-one

(2S,4S,5R)-6-(benzyloxy)-5-methylhexane-1,2,4-triol

(2R,4S,5R)-6-(benzyloxy)-5-methylhexane-1,2,4-triol