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  • allyl 2,3-di-O-benzoyl-4,6-O-[(R)-1-methoxycarbonylethylidene]-β-D-galactopyranosyl-(1->4)-3,6-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->3)-2,4-di-O-benzoyl-α-L-fucopyranoside

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