(4aS,5aR,8S,9aS,10S,11aR)-8-Methoxy-8-((2R,3S,4aS,8aR)-3-methyl-octahydro-pyrano[3,2-b]pyran-2-yl)-dodecahydro-1,5,9-trioxa-dibenzo[a,d]cyclohepten-10-ol

(2S,4aS,8aR)-2-Benzyloxymethyl-hexahydro-pyrano[3,2-b]pyran-3-one

4-Benzyloxy-3-bromo-1-((2S,3R)-3-hydroxy-tetrahydro-pyran-2-yl)-butan-2-one

(2R,4aS,8aR)-2-Benzyloxymethyl-3-methylene-octahydro-pyrano[3,2-b]pyran

(2S,3R)-2-[3-Benzyloxymethyl-2-(toluene-4-sulfonyl)-oxiranylmethyl]-tetrahydro-pyran-3-ol