O-triisopropylsilyl {[2,3-di-O-acetyl-5-O-benzyl-β-D-apiofuranosyl-(1->3)]-2,4-di-O-benzyl-β-D-xylopyranosyl-(1->4)}-2,3-di-O-isopropylidene-α-L-rhamnopyranoside

O-allyl 4-O-acetyl-[4-O-benzyl-2,3-di-O-isopropylidene-α-L-rhamnopyranose-(1->3)]-α-D-fucopyranoside

O-triisopropylsilyl 2,3-di-O-isopropylidene-α-L-rhamnopyranoside