((1S,2R)-2-Benzyloxy-1-hydroxymethyl-5-oxo-heptadecyl)-carbamic acid benzyl ester

[(1S,2R)-2-Benzyloxy-4-(2-dodecyl-[1,3]dioxolan-2-yl)-1-hydroxymethyl-butyl]-carbamic acid benzyl ester

(2S,3R)-3-benzyloxy-2-dibenzylamino[1,3]dioxolan-6-yl-octadecan-1-ol