(1R,6R,8S,9R)-8,9-Bis-benzyloxy-3,10-dioxa-bicyclo[4.3.1]decan-4-one

2,3-di-O-benzyl-4,5-O-isopropylidene-L-arabinose di(ethylthio)acetal

(E)-(5S,6R)-5,6-Bis-benzyloxy-6-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hex-2-enoic acid methyl ester

Trifluoro-methanesulfonic acid (1S,5S)-(6,8-dioxa-bicyclo[3.2.1]oct-2-en-2-yl) ester

(5S,6R,7S)-5,6:7,8-diisopropylidene-5,6,7,8-tetrahydroxyoct-2-enoic acid ethyl ester