DGalpNAca1-3DGalpb1-3DGlcpNAcb1-3[DNeup5Aca2-6DGalpb1-4DGlcpNAcb1-6]DGalpb1-4DGlcpNAcb1-3[DNeup5Aca2-6]DGalpNAca1-
