?-L-Rhap-(1->?)[beta-D-GlcpNAc-(1->?)]-alpha-D-Manp-(1->?)?-L-Araf-(1->?)-alpha-D-Manp-(1->?)[?-D-Xylp-(1->?)]-beta-D-Manp-(1->4)-beta-D-GlcpNAc-(1->4)[?-L-Fucp-(1->?)]-?-D-GlcpNAc(1->