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(2S,3S,6R,7R,10S,11S)-6,7-Bis-(tert-butyl-dimethyl-silanyloxy)-1,12-bis-methoxymethoxy-dodeca-4,8-diyne-2,3,10,11-tetraol
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(2S,3S,6R,7R,10S,11S)-6,7-Bis-(tert-butyl-dimethyl-silanyloxy)-1,12-bis-methoxymethoxy-dodecane-2,3,10,11-tetraol
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(-)-(2S,3R,6R,7R,10R,11S)-1,12-O-Bis(4-nitrobenzoyl)-3,6:7,10-diepoxy-1,2,11,12-tetrahydroxydodecane