?-D-GlcpNAc4Me-(1->?)-?-D-Rhap-(1->?)-?-D-Rhap-(1->?)-?-D-Rhap-(1->?)-?-D-Rhap-(1->?)-?-D-Rhap3Me-(1->?)-?-D-Rhap-(1->?)-?-D-Rhap-(1->?)-?-D-Rhap-(1->?)-?-D-Rhap-(1->?)-aldehyde-?-Tri(?->