(4S,5R,E)-5,6-epoxy-2-hexen-1,4-diol

(2R,3S,E)-2,6-dihydroxyhex-4-ene-1,3-diyl diacetate

(2R,3S,E)-2,6-bis(tetrahydropyranyloxy)-4-hexen-1,3-diol

(2R,3S,E)-2,3,6-trihydroxy-4-hexenyl p-toluene-sulfonate

(2R,3S,E)-3-hydroxy-2,6-bis(tetrahydropyranyloxy)-4-hexenyl p-toluenesulfonate