(S,Z)-methyl 5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)hex-2-enoate

(R)-2,2-dimethyl-4-((S)-1-methylnonadecyl)-[1,3]dioxolane

(2R,3S)-3-methyl-henicosane-1,2-diol