DGalpa1-4DGalpb1-3DGlcpNAcb1-2DManpa1-6[DGalpa1-4DGalpb1-3DGlcpNAcb1-2DManpa1-3]DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-OME