1)erythromycin thiocyanate硫氰酸红霉素
1.OBJECTIVE To develop a method for the determination of erythromycin thiocyanate and its related substances by RP-HPLC,and investigate the influence factors on chromatographic parameters.目的建立一种适用于硫氰酸红霉素相关物质分析及主组分含量测定的质控分析方法。
2.Erythromycin ethylsuccinate is synthesized by erythromycin thiocyanate and succinic anhydride, while the solvents are acetone and tetrahydrofuran.以硫氰酸红霉素、琥珀酸酐为起始原料,以丙酮、四氢呋喃混合液为反应溶剂合成琥乙红霉素并寻找适宜的结晶条件。
3.Erythromycin A oxime, which is an all-purpose intermediate of new-style ramification of erythromycin, was one-pot synthesized using erythromycin thiocyanate and hydroxylamine hydrochloride as the starting material, triethylamine as antalkali, and methanol as solvent.以硫氰酸红霉素为原料、盐酸羟胺为肟化剂、三乙胺为碱、甲醇为溶剂"一锅法"合成了新型红霉素衍生物通用中间体红霉素A肟,考察了各条件对反应收率的影响。
2)erythromycin thiocyanate红霉素硫氰酸盐
3)Erythromycin A thiocyanate红霉素A硫氰酸盐
4)erythromycin A oxime thiocyanate硫氰酸红霉素A肟盐
1.Now by studying the mechanism of Beckmann rearrangement of erythromycin A oxime and erythromycin A oxime thiocyanate,through changed the synthesi.文章通过研究红霉素A肟和硫氰酸红霉素A肟盐的贝克曼重排反应机理,对合成工艺做了如下改进:改用硫氰酸红霉素A肟盐为原料,直接进行重排反应。
5)Erythromycin Carbonate碳酸红霉素
6)streptomycin sulfate硫酸链霉素
1.The preparation of streptomycin sulfate gelatin microspheres for lung targeting;肺靶向硫酸链霉素明胶微球的制备
2.Determination of streptomycin sulfate by single sweep oscillopolarography;硫酸链霉素的单扫描示波极谱法测定
3.Determination of Endotoxin in Streptomycin Sulfate for Injection and Its Raw Materials;注射用硫酸链霉素及其原料的细菌内毒素检查
英文短句/例句
1.Determination of streptomycin sulfate by single sweep oscillopolarography;硫酸链霉素的单扫描示波极谱法测定
2.Content determination of streptomycin sulfate by HPLC-ELSDHPLC-ELSD法分析硫酸链霉素的含量
3.We applied this method to determine the activation energies of ascorbic acid, arabinosylcytosine& streptomycin sulfate.应用这种方法对抗坏血酸、糖胞苷及硫酸链霉素进行了测定。
4.Preparation and characterization of superparamagnetic streptomycin sulfate PLA-PEG microspheres超顺磁性硫酸链霉素PLA-PEG微球的制备和体外特征研究
5.dihydrostreptomycin sulphate (INNM)硫酸双氢链霉素(修改的国际非专利药品名称)
6.An antibiotic that is obtained from cultures of the bacterium Streptomyces verticillus and used in the form of its sulfate for the treatment of various neoplasms.博来霉素,争光霉素从细菌培养中获得的一种抗生素轮丝链霉,用其硫酸盐形式治疗各种瘤
7.Gentamycin Sulfate Injectio硫酸庆大霉素注射液
8.vistamycin sulfate vial注射用硫酸威他霉素
9.Determination of Gentamycin Sulfate by Resonance Light Scattering with Alizarin Red茜素红共振散射法测定硫酸庆大霉素
10.GM group,received gentamicin sulfate 100 mg/kg daily by intraperitoneal injections;庆大霉素组每日腹腔注射硫酸庆大霉素100mg/kg;
11.pepleo sulfate vial注射用硫酸培普利欧霉素
12.Amikacin Sulfate硫酸阿米卡星(丁胺卡那霉素)
13.The Protective Role of Neuregulin and Zinc Sulphate on the Cardiotoxicity Produced by Daunorubicin;Neuregulin和硫酸锌对柔红霉素心脏损害的保护研究
14.Clinical Study of Chronic Osteomyelitis Treated with Vancomycin-calcium Sulfate;万古霉素硫酸钙治疗慢性骨髓炎的临床研究
15.Follow-up Studies of Gentamicin Ototoxicity by Different Approachs;硫酸庆大霉素不同途径给药耳毒性临床研究
16.Determination of Gentamycin Sulfate Injection Content by UV Spectrophotometry紫外分光光度法测定硫酸庆大霉素注射液含量
17.Detection of Related Substances of Apramycin Sulphate by HPLC高效液相色谱法测定硫酸安普霉素有关物质
18.Determination of related substances in gentamycin sulfate by HPLC-ELSDHPLC-ELSD法测定硫酸庆大霉素中的有关物质
相关短句/例句
erythromycin thiocyanate红霉素硫氰酸盐
3)Erythromycin A thiocyanate红霉素A硫氰酸盐
4)erythromycin A oxime thiocyanate硫氰酸红霉素A肟盐
1.Now by studying the mechanism of Beckmann rearrangement of erythromycin A oxime and erythromycin A oxime thiocyanate,through changed the synthesi.文章通过研究红霉素A肟和硫氰酸红霉素A肟盐的贝克曼重排反应机理,对合成工艺做了如下改进:改用硫氰酸红霉素A肟盐为原料,直接进行重排反应。
5)Erythromycin Carbonate碳酸红霉素
6)streptomycin sulfate硫酸链霉素
1.The preparation of streptomycin sulfate gelatin microspheres for lung targeting;肺靶向硫酸链霉素明胶微球的制备
2.Determination of streptomycin sulfate by single sweep oscillopolarography;硫酸链霉素的单扫描示波极谱法测定
3.Determination of Endotoxin in Streptomycin Sulfate for Injection and Its Raw Materials;注射用硫酸链霉素及其原料的细菌内毒素检查
延伸阅读
硫氰酸红霉素分子式:暂无分子量:暂无CAS号:暂无性质:性状:白色或类白色结晶性粉末碱度(PH):6.0-8.0干燥失重:小于等于6.0%炽灼残渣:小于等于1.0%重金属:小于等于0.002%砷盐:小于等于0.0002%含量:大于等于750u/mg制备方法:暂无用途:主要用于治疗对青霉素耐药的葡萄球菌、链球菌等引起的感染。抗生素类药。主要用于革兰氏阳性菌和之原体的感染,是国内为生产加工罗红霉素、琥乙红霉素、无味红霉素、克拉红霉素、阿奇红霉素系列衍生物的理想原料。