(9S)-9-dihydro-9,11-O-isopropylidene-3,5-O-(p-methoxybenzylidene)erythronolide

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

(2R,3R)-1,2-O-pentylidene-3-(4-methoxybenzyl)-(4E)-octadecen-1,2,3-triol

temisirolimus acetal

(4S,5R)-2-(4-methoxyphenyl)-5-methyl-4-((S)-pent-4-yn-2-yl)-1,3-dioxane