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(4aR,5aS,7R,8S,9aR,10aS)-8-(2-((2R,3S,5R,6S)-5-(benzyloxy)-6-((benzyloxy)methyl)-3-((4-methoxybenzyl)oxy)tetrahydro-2H-pyran-2-yl)ethyl)-2,2-di-tert-butyloctahydro-4H-pyrano[2',3':5,6]pyrano[3,2-d][1,3,2]dioxasilin-7-ol
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(4aR,5aS,7S,8R,9aR,10aS)-8-(2-((2R,3S,5R,6S)-5-(benzyloxy)-6-((benzyloxy)methyl)-3-((4-methoxybenzyl)oxy)tetrahydro-2H-pyran-2-yl)ethyl)-2,2-di-tert-butyloctahydro-4H-pyrano[2',3':5,6]pyrano[3,2-d][1,3,2]dioxasilin-7-ol
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(4aR,5aS,10aR,11aS)-9-[(2R,3S,5R,6S)-5-Benzyloxy-6-benzyloxymethyl-3-(4-methoxy-benzyloxy)-tetrahydro-pyran-2-ylmethyl]-2,2-di-tert-butyl-octahydro-1,3,5,8,10-pentaoxa-2-sila-cyclohepta[b]naphthalene
