1.OBJECTIVE To investigate the affinity of N-succinyl-chitosan samples to cancer cells, and select the best one as the drug targeting carrier.
目的通过研究不同相对分子质量N-琥珀酰壳聚糖与肿瘤细胞的亲和性，筛选出最佳靶向制剂载体。
2.It was also found that the degree of N-succinylation had effect on both the solubility and gelation of N-succinyl-chitosan.
同时，取代度的高低可影响N-琥珀酰壳聚糖的溶解性和凝胶性。
3.RESULTS The contents of acidic succinyl groups and acetyl groups in HPMCAS were related with the addition of two anhydrides.
结果HPMCAS中酸性丁二酰基、乙酰基的含量与加入酸酐的量密切相关；
4.The synthesis of N-succinyl-chitosan and properties were studied.
对N-琥珀酰壳聚糖制备及理化特性进行研究。
5.When succinyl-CoA is added, the curve shifts to the right and the sigmoid dependence is more pronounced.
当加入琥珀酰辅酶A，曲线便转换成右边那条，对乙酰辅酶A浓度的依赖更加显著。
6.Synthesis, Moisture Adsorption and Moisture Retention Capacities of Low Molecular Weight N-Succinyl-chitosan
低分子量N-羧丁酰壳聚糖的合成及其吸湿保湿性
7.Preparation and in Vitro Stability of Targeting Antitumor Drug: Methotrexate-Succinyl-Chitosan Conjugate
靶向抗肿瘤药物甲氨喋呤-琥珀酰壳聚糖缀合物的制备及其体外稳定性的初步探讨
8.Preparation and characterization of ethyl succinyl chloride
丁二酸单乙酯酰氯的合成和表征
9.Study on preparation and quality control of succinyl-chitosan artificial tears eye drops
琥珀酰壳聚糖人工泪液的制备及质量控制
10.Study on Synthesis and properties of N-succinyl-chitosan
N-琥珀酰壳聚糖制备及理化特性研究