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- Dioctadecyl fumarate was synthesized by direct esterification of fumaric acid and octadecyl alcohol with toluene-p-sulfonic acid as catalyst and hydroquinone as polymerization inhibitor. 摘要以对甲苯磺酸为催化剂,对苯二酚为阻聚剂,在75℃下富马酸与十八醇酯脱水直接酯化得到了富马酸双十八醇酯,然后与醋酸乙烯酯进行聚合反应。
- dioctadecyl fumarate 富马酸双十八醇酯
- Tiamulin Fumarate Soluble Granules 45%(Tiamutin? 延胡索酸泰妙菌素可溶性颗粒45%25(枝原净?
- Objective To study the security of Ibutilide fumarate Injection. 目的评价富马酸伊布利特注射液的安全性。
- Objective To improve the prescription of Clemastine Fumarate Tablets. 目的改进富马酸氯马斯汀片剂的工艺处方。
- Recent methods of dimethyl fumarate synthesis are reviewed in this article. 本文对近年来富马酸二甲酯的合成方法进行了评述。
- Dioctadecyl glutarate (OGO) was synthesized by esterification method.The sample of crystals was characterized by DSC,XRD and IR spectroscopy. 本文合成了有机晶体材料戊二酸十八酯(OGO),对其样品进行了表征和鉴定。
- Dioctadecyl succinate (OSO) was synthesized by esterification method.The crystal sample was characterized by DSC, XRD and IR spectroscopy. 本文合成了软X射线分光晶体材料琥珀酸十八酯(OSO),对其样品进行了表征和鉴定。
- The n-octadecyl trimethylammonium-MnO2/ polyethylene and Bir(H)/polyethylene nanocomposites are also studied as a contrast to dioctadecyl dimethylammonium-MnO2/polyethylene. 对比研究了十八烷基三甲基铵阳离子-二氧化锰/聚乙烯(C18-MnO2/PE)复合材料及Bir(H)/PE复合材料。
- In this study, cationic liposomes containing 20 mol% cationic lipid dimethyl dioctadecyl ammonium bromide (DDA and loaded with doxorubicin (DOX) were prepared and characterized. 在这项研究中,我们制备并标记了含有20 mol%25溴化二甲基双十八烷基铵(药物依赖性抗体),并载有阿霉素(DOX)的阳离子脂质体。
- The fumarate ion participates in several important metabolic pathways, e.g. the Krebs cycle, purine pathways, and the urea cycle. 延胡索酸分别参与多种重要的代谢途径,如卡尔文循环、嘌呤途径和尿素循环。
- It is important for growth of adipates dioctadecyl (OAO) single crystal to improve OAO crystal habit because of weak combining between OAO moleculars and bad crystal habit. 已二酸十八酯(OAO)分子间结合力小,结晶性差,所以创造条件改善OAO的结晶性是OAO单晶生长的一项关键工作。
- In this test,Dimethyl fumarate, Metyl topsin and Sodium dehydrogene acetate were used in the antiseptic treatment during the storage. 本项研究中还试用了富马酸二甲酯、甲基脱布津、脱氢醋酸钠三种防腐剂对抑制葛根采后霉变进行了初步研究。
- An organic crystal material dioctadecyl terephthalate(OTO) was prepared,and made the experiment of dioctadecyl terephthalate crystallinity in different organic solvents. 合成了有机长碳链晶体材料对苯二甲酸双十八酯(OTO),在多种有机溶剂中进行了OTO的结晶性能实验。
- As a result, the yield of mono-butyl fumarate(MBF), and the yield of mono-cyclohexyl fumarate (MCHF) is about 88.4%. 富马酸单丁酯(MBF)产率为89.;6%25,富马酸单环己酯(MCHF)产率为83
- Properties of dimethyl fumarate were briefly introduced which included physical propreties and action mechanisms. 简要介绍了富马酸二甲酯的性质,包括物理性质、作用机理。
- A series of rare earth solid superacid were prepared and used for synthesizing dimethyl fumarate(DMF). 制备了一系列稀土固体超强酸用于合成富马酸二甲酯。
- Objective:To study preparation and quality control of ibutilide fumarate for injection. 目的:制备注射用富马酸伊布利特并建立其质量控制方法。
- Objective: To prepare bisoprolol fumarate tablets and to assay the content uniformity and dissolution of tablets. 摘要目的:制备富马酸比索洛尔片,并测定其含量均匀度和溶出度。
- Method:The ketotifen fumarate in situ forming eye was prepared with carbopol as base,it was determined by UV. 方法:以卡波姆为基质制备凝胶,采用紫外分光度法测定含量。