共 5 条
[3]
糖复合物生化研究技术[M]. - 浙江大学出版社 , 张惟杰主编, 1999
[4]
Determination of the degree of N-acetylation and the distribution of N-acetyl groups in partially N-deacetylated chitins(chitosans) by high-field n.m.r, spectroscopy .2 Kjell M.V. et al. Carbohydr. Res . 1991
[5]
Imoto T,Yagishita. Agr. Biol. Chem . 1977