1) β-chitosan
β-壳聚糖
1.
The crystalline structure and liquid crystalline behavior of β-chitosan prepared from squid pen and α-chitosan prepared from crab cell were studied with wide angle X-ray diffractionscanning electron microscopy and polarized optical microscopy.
用广角 X光衍射、扫描电子显微镜和偏光显微镜研究由鱿鱼顶骨制备的β-壳聚糖与由蟹壳制备的 α-壳聚糖的结晶结构和液晶行为 。
2.
Only the latter could distinguish two different crystal types ( α or β) ; Against Staphylococcus aureus and Escherichia coli, both β-chitosan and α-chitosan had antibiotic activity obviously when the concentrations were more than 0.
结果表明:红外光谱和X-衍射图谱都可以用来表征甲壳质,但只有X-衍射图谱可以区分其α和β型结构;β-壳聚糖和α-壳聚糖在高浓度(大于0。
2) chitosan-β-CD
壳聚糖-β-环糊精改性物
3) Chitosan oligosaccharide <
壳聚寡糖;几丁寡糖;β-1,4-寡聚-葡萄糖胺
5) Chitosan [(1,4)-2-amino-2 deoxy-β-D-glucanresins]
壳聚糖[(1,4)-2氨基-2-脱氧-β-葡萄糖]
6) (1,4)-2-Amino-2-deoxy-β-D-glucanresins (chitosan)
(1.4)-2-氨基-2-脱氧-β-D-葡萄糖(壳聚糖)
补充资料：壳聚寡糖；几丁寡糖；β-1,4-寡聚-葡萄糖胺
中文名称: 壳聚寡糖；几丁寡糖；β-1,4-寡聚-葡萄糖胺
英文名称: Chitosan oligosaccharide
性质描述: 该品为浅色或微黄色粉末。
英文名称: Chitosan oligosaccharide
性质描述: 该品为浅色或微黄色粉末。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条