CN109254102B - 一种水溶性维生素e衍生物的高效液相检测方法 - Google Patents
一种水溶性维生素e衍生物的高效液相检测方法 Download PDFInfo
- Publication number
- CN109254102B CN109254102B CN201710574865.2A CN201710574865A CN109254102B CN 109254102 B CN109254102 B CN 109254102B CN 201710574865 A CN201710574865 A CN 201710574865A CN 109254102 B CN109254102 B CN 109254102B
- Authority
- CN
- China
- Prior art keywords
- tpgs
- alpha
- tocopherol
- diester
- monoester
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710574865.2A CN109254102B (zh) | 2017-07-14 | 2017-07-14 | 一种水溶性维生素e衍生物的高效液相检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710574865.2A CN109254102B (zh) | 2017-07-14 | 2017-07-14 | 一种水溶性维生素e衍生物的高效液相检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109254102A CN109254102A (zh) | 2019-01-22 |
CN109254102B true CN109254102B (zh) | 2022-02-15 |
Family
ID=65051700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710574865.2A Active CN109254102B (zh) | 2017-07-14 | 2017-07-14 | 一种水溶性维生素e衍生物的高效液相检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109254102B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111413446B (zh) * | 2020-05-29 | 2022-09-16 | 中国烟草总公司郑州烟草研究院 | 一种电子烟气溶胶中维生素e和维生素e醋酸酯的同时测定方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7030155B2 (en) * | 1998-06-05 | 2006-04-18 | Sonus Pharmaceuticals, Inc. | Emulsion vehicle for poorly soluble drugs |
WO2008093358A2 (en) * | 2007-01-29 | 2008-08-07 | Sun Pharmaceutical Industries Limited | Aqueous topical solution containing olopatadine |
WO2011061749A2 (en) * | 2009-11-19 | 2011-05-26 | Ganga Raju Gokaraju | Agents derived from holoptelea integrifolia and their compositions for the control of metabolic syndrome and associated diseases |
CN101721838B (zh) * | 2009-12-14 | 2011-08-24 | 浙江大学 | 一种维生素e聚乙二醇琥珀酸单双酯的分离方法 |
CN102766266B (zh) * | 2012-07-18 | 2013-09-25 | 浙江大学 | 一种萃取分离维生素e聚乙二醇琥珀酸单双酯的方法 |
JP6831704B2 (ja) * | 2014-06-18 | 2021-02-17 | エフ・ホフマン−ラ・ロシュ・アクチェンゲゼルシャフト | 非イオン界面活性剤を含む新規の薬学的組成物 |
CN107202849B (zh) * | 2017-07-11 | 2021-03-30 | 济南维瑞医药科技开发有限公司 | 通过hplc法分离测定维生素e及其制剂中杂质的方法 |
-
2017
- 2017-07-14 CN CN201710574865.2A patent/CN109254102B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109254102A (zh) | 2019-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Xu et al. | Simultaneous determination of oleanolic acid and ursolic acid by RP-HPLC in the leaves of Eriobotrya japonica Lindl. | |
Pena et al. | Determination of tetracycline and its major degradation products by liquid chromatography with fluorescence detection | |
CN111983074B (zh) | 一种用高效液相色谱测定帕拉米韦中间体异构体的方法 | |
Al-Rimawi et al. | Analysis of azithromycin and its related compounds by RP-HPLC with UV detection | |
Méjean et al. | Quantification of retinoid compounds by supercritical fluid chromatography coupled to ultraviolet diode array detection | |
CN116359401B (zh) | 高效液相色谱法同时测定左卡尼汀中五种杂质的方法 | |
CN110320290A (zh) | 甲钴胺注射液有关物质的hplc检测方法 | |
Byrne et al. | Development and validation of a novel stability-indicating HPLC method for the simultaneous assay of betamethasone-17-valerate, fusidic acid, potassium sorbate, methylparaben and propylparaben in a topical cream preparation | |
CN112782311B (zh) | 一种富马酸丙酚替诺福韦中l-丙氨酸异丙酯的hplc测定方法 | |
Xin et al. | Rapid purification of diastereoisomers from Piper kadsura using supercritical fluid chromatography with chiral stationary phases | |
CN104251892A (zh) | 一种卷柏提取物中穗花杉双黄酮的检测方法 | |
CN102375033B (zh) | 盐酸苯达莫司汀及其有关物质的高效液相色谱分析方法 | |
CN109254102B (zh) | 一种水溶性维生素e衍生物的高效液相检测方法 | |
Sornchaithawatwong et al. | Simultaneous determination of paracetamol and its main degradation product in generic paracetamol tablets using reverse-phase HPLC | |
Chierentin et al. | Development and validation of a simple, rapid and stability indicating high performance liquid chromatography method for quantification of norfloxacin in a pharmaceutical product | |
CN113341035A (zh) | 一种樟脑磺酸和十二烷基硫酸钠的检测方法 | |
CN110221009B (zh) | 一种hplc测定丁苯酞有关物质的方法 | |
Rodrigues et al. | Development of an Analytical Methodology for Simultaneous Determination of Vincristine and Doxorubicin in Pharmaceutical Preparations for Oncology by HPLC—UV | |
He et al. | Quantitative determination of trans-polydatin, a natural strong anti-oxidative compound, in rat plasma and cellular environment of a human colon adenocarcinoma cell line for pharmacokinetic studies | |
Sun et al. | Simultaneous determination of acetaminophen, caffeine, and chlorphenamine maleate in paracetamol and chlorphenamine maleate granules | |
CN102121924B (zh) | 一种醋酸甲基泼尼松龙及其杂质的分析方法 | |
Manassra et al. | Simultaneous HPLC analysis of betamethasone and clotrimazole in cream formulations | |
CN108181386A (zh) | 一种分离测定醋酸阿比特龙中间体中有关物质的方法 | |
CN116265937A (zh) | 一种磷酸奥司他韦有关杂质的检测方法及应用 | |
Layton et al. | UPLC Separation for the analysis of cannabinoid content in cannabis flowers and extracts |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190122 Assignee: Zhongguancun Technology Leasing Co.,Ltd. Assignor: SHANGHAI LIANLU INDUSTRIAL CO.,LTD. Contract record no.: X2023980040903 Denomination of invention: A high-performance liquid phase detection method for water-soluble vitamin E derivatives Granted publication date: 20220215 License type: Exclusive License Record date: 20230831 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high-performance liquid phase detection method for water-soluble vitamin E derivatives Effective date of registration: 20230904 Granted publication date: 20220215 Pledgee: Zhongguancun Technology Leasing Co.,Ltd. Pledgor: SHANGHAI LIANLU INDUSTRIAL CO.,LTD. Registration number: Y2023980055217 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |