methyl 2,3,5-tri-O-benzoyl-αβ-D-xylbofuranoside

(6aR,8S,9S,9aS)-8-(((2R,3R,4S,5S)-3,4-bis(benzyloxy)-5-(pent-4-en-1-yloxy)tetrahydrofuran-2-yl)methoxy)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-9-ol