tert-butyldimethylsilyl 3-O-acetyl-4,6-O-benzylidene-2-deoxy-2-dimethylmaleimido-β-D-glucopyranoside

3-O-acetyl-4,6-O-benzylidene-2-deoxy-2-dimethylmaleimido-β-D-glucopyranosyl-(1->4)-3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-β-D-glucopyranose