DGalpa1-3[LFucpa1-2]DGalpb1-4DGlcpNAcb1-3[DGalpa1-3[LFucpa1-2]DGalpb1-4DGlcpNAcb1-6]DGalpb1-4DGlcpNAcb1-3DGalpb1-4DGlcpb1-OH