(R)-(Z)-2-[6-(1-hydroxy-1-methylethyl)tetrahydropyran-3-ylidene]ethyl benzoate

Benzoic acid 2-[(R)-6-(2-methyl-oxiranyl)-dihydro-pyran-(3Z)-ylidene]-ethyl ester

(2R,2'RS)-(5Z)-5-[2''-(4'''-methoxybenzyloxy)ethylidene]-2-(2'-methyloxiranyl)tetrahydropyran

(R)-(Z)-2-(3,4-dihydroxy-4-methylpentyl)but-2-ene-1,4-diol bisbenzoate

(R)-(Z)-2-[2-(2,2,5,5-tetramethyl[1,3]dioxolan-4-yl)ethyl]but-2-ene-1,4-diol bisbenzoate