1) N benzyl chitosan
N-苄基壳聚糖
1.
N benzyl chitosan (NBCS), a novel chitosan derivative with liquid crystalline behavior, was synthesized and characterized by FTIR, UV and element analysis.
合成了新的液晶性壳聚糖衍生物—— N-苄基壳聚糖 ,N-苄基壳聚糖 /二氯乙酸浓溶液呈现液晶相 。
2) Benzyl chitosan
苄基壳聚糖
1.
N,O Benzyl chitosan formed cholesteric liquid crystalline phase in concentrated solutions.
N ,O-苄基壳聚糖在浓溶液中形成胆甾液晶相 。
3) N-carboxymethyl chitosan
N-羧甲基壳聚糖
1.
N-alkyl-lactosylated-O,N-carboxymethyl chitosan are prepared by carboxymethyl-chitosan with alkyldehyde and lactose.
通过羧甲基壳聚糖与醛和乳糖反应制得N-烷基乳糖基-O,N-羧甲基壳聚糖,并以戊二醛为交联剂制成水凝胶;以人血清蛋白作为模型药物,初步探讨了该水凝胶对蛋白类药物的释放规律。
2.
Objective To prepare microbubble,made of N-carboxymethyl chitosan, as ultrasound contrast agent and evaluate its characteristics and acoustic effects in vivo.
目的制备N-羧甲基壳聚糖微泡超声造影剂,观察其基本特征及对动物肝脏超声显影效果。
4) N-trimethyl chitosan
N-三甲基壳聚糖
1.
Study on the transdermal permeation enhancing effect of N-trimethyl chitosan on the halcinonide ointment in vitro;
N-三甲基壳聚糖对哈西奈德软膏体外促透作用考察
2.
Study on the penetration effect of N-trimethyl chitosan on Cyclosporin;
N-三甲基壳聚糖对环孢素经皮渗透作用的试验研究
3.
OBJECTIVE To study the effect of degree of quaternization and concentration of N-trimethyl chitosan on the rectal absorption of insulin liquid suppositories.
目的研究不同季铵化程度及其不同浓度的N-三甲基壳聚糖(-Ntrimethyl chitosan,TMC)对胰岛素液体栓剂药物直肠吸收的影响。
5) N-alkyl chitosan
N-烷基壳聚糖
1.
The glass transition behaviors of N-alkyl chitosan were investigated by means of differential scanning calorimetry(DSC) and thermally stimulated current (TSC) spectroscopy.
采用差示扫描量热(DSC)法和热释电流(TSC)法研究了N-烷基壳聚糖的玻璃化转变行为。
6) N-methyl chitosan
N-甲基壳聚糖
补充资料：壳聚糖膜
分子式：
CAS号：
性质：壳聚糖所制备成有分离功能的膜。壳聚糖可单独在甲酸中制备渗透汽化膜，对乙醇和水有较好的分离性能。为了减少其溶胀性能，也可以用二醛交联成膜，或与其他聚合物如聚乙烯醇、纤维素等共混，或以聚砜、聚丙烯腈为底膜制成壳聚糖复合膜，以改善醇水分离因素。
CAS号：
性质：壳聚糖所制备成有分离功能的膜。壳聚糖可单独在甲酸中制备渗透汽化膜，对乙醇和水有较好的分离性能。为了减少其溶胀性能，也可以用二醛交联成膜，或与其他聚合物如聚乙烯醇、纤维素等共混，或以聚砜、聚丙烯腈为底膜制成壳聚糖复合膜，以改善醇水分离因素。
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