poly(D-Galp-(1→,→6)-D-Glcp-(1→,→5)-L-Araf-(1→,→3)-L-Araf-(1→,→3,6)-D-Manp-(1→)) 、
乙酸酐 、
碘甲烷 生成
1,3,5,6-tetra-O-acetyl-2,4-di-O-methyl-D-mannitol 、
1,5-di-O-acetyl-2,3,4,6-tetra-O-methylgalactitol 、 1,5,6-triacetyl-2,3,4-tri-O-methyl glucitol 、 1,5-di-O-acetyl-2,3-di-O-methyl-L-arabinitol 、 1,3,4-tri-O-acetyl-2,5-di-O-methyl-L-arabinitol