DGalpb1-4DGlcpNAcb1-2DManpa1-3[DGalpb1-4DGlcpNAcb1-2DManpa1-6][DGalpb1-4DGlcpNAcb1-4]DManpb1-4DGlcpNAcb1-4[LFucpa1-6]DGlcpNAca1-OH