第 36 卷第 6 期 |  | Vol. 36 No. 6 | 2006 年 12 月 | Dec 2006 |
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所屬欄目:功能材料
殼聚糖-谷氨酸軛合物的合成 |
李和平; 陶澤; 王瓊; 曹忠(長(cháng)沙理工大學(xué)化學(xué)與環(huán)境工程學(xué)院; 湖南長(cháng)沙) |
摘 要:以殼聚糖和谷氨酸為原料,環(huán)氧氯丙烷為聯(lián)結劑,合成了一種潛在的靶向型藥物載體殼聚糖-谷氨酸軛合物,并采用紅外光譜對產(chǎn)物的結構進(jìn)行了表征,結果表明谷氨酸已被聯(lián)結到殼聚糖分子上。 |
關(guān)鍵詞:殼聚糖; 谷氨酸; 合成 |
中圖分類(lèi)號:TQ325 文獻標識碼:A 文章編號:1009-9212(2006)06-0053-03 |
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Synthesis of Chitosan-Glutamic Acid Conjugate |
LI He-ping; TAO Ze; WANG Qiong; CAO Zhong(College of Chemical and Environmental Engineering; Changsha University of Science and Technology; Changsha 410076; China) |
Abstract:Chitosan-glutamic acid conjugate(CS-ECH-Glu)as a potential targeting drug carrier was synthesized via the reaction of chitosan and glutamic acid,and epichlorohydrin as linking agent.Its chemical structure was characterized by IR spectrum.IR results indicate that glutamic acid moiety was linked to chitosan molecules. |
Key words:chitosan; glutamic acid; synthesis |
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基金項目:湖南省自然科學(xué)基金(06JJ20038);湖南省青年骨干教師培養基金;; 長(cháng)沙理工大學(xué)科研基金
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收稿日期:2006-09-28
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