DE69822934D1 - Chirale Trennung von pharmazeutischen Verbindungen mit geladenen Cyclodextrinen durch Kapillarelektrophorese - Google Patents
Chirale Trennung von pharmazeutischen Verbindungen mit geladenen Cyclodextrinen durch KapillarelektrophoreseInfo
- Publication number
- DE69822934D1 DE69822934D1 DE69822934T DE69822934T DE69822934D1 DE 69822934 D1 DE69822934 D1 DE 69822934D1 DE 69822934 T DE69822934 T DE 69822934T DE 69822934 T DE69822934 T DE 69822934T DE 69822934 D1 DE69822934 D1 DE 69822934D1
- Authority
- DE
- Germany
- Prior art keywords
- capillary electrophoresis
- pharmaceutical compounds
- chiral separation
- charged cyclodextrins
- cyclodextrins
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
- C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44747—Composition of gel or of carrier mixture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31663—As siloxane, silicone or silane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Polymers & Plastics (AREA)
- Analytical Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/910,483 US6316613B1 (en) | 1997-07-25 | 1997-07-25 | Chiral separation of pharmaceutical compounds with charged cyclodextrins using capillary electrophoresis |
US910483 | 1997-07-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69822934D1 true DE69822934D1 (de) | 2004-05-13 |
DE69822934T2 DE69822934T2 (de) | 2004-08-12 |
Family
ID=25428852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1998622934 Expired - Lifetime DE69822934T2 (de) | 1997-07-25 | 1998-07-10 | Chirale Trennung von pharmazeutischen Verbindungen mit geladenen Cyclodextrinen durch Kapillarelektrophorese |
Country Status (4)
Country | Link |
---|---|
US (1) | US6316613B1 (de) |
EP (1) | EP0893453B1 (de) |
JP (2) | JP4503715B2 (de) |
DE (1) | DE69822934T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6391862B1 (en) * | 1997-10-14 | 2002-05-21 | The Texas A&M University System | Chiral resolving agents for enantioseparations |
US6544396B1 (en) * | 2000-07-20 | 2003-04-08 | Symyx Technologies, Inc. | Multiplexed capillary electrophoresis system |
DE10042451A1 (de) * | 2000-08-29 | 2002-03-14 | Studiengesellschaft Kohle Mbh | High-Throughput Verfahren zur Bestimmung der Enantiomereneinheit von chiralen Verbindungen |
US20020193345A1 (en) * | 2001-05-23 | 2002-12-19 | Gyula Vigh | Anionic cyclodextrin compositions having volatile combustion products with halogen, O or S atoms or their combinations as heteroatoms for use with gas-phase or vapor-phase element-specific detectors |
CN101039682A (zh) * | 2003-10-31 | 2007-09-19 | 堪萨斯大学 | 磺基烷基醚-烷基醚环糊精衍生物 |
US7883777B2 (en) * | 2006-03-23 | 2011-02-08 | Garware Polyester Ltd. | Solar energy shielding window film laminates |
CN101221147B (zh) * | 2007-09-25 | 2012-01-04 | 扬子江药业集团有限公司 | 一种毛细管电泳法检测雷替曲塞对映异构体的方法 |
US7635773B2 (en) * | 2008-04-28 | 2009-12-22 | Cydex Pharmaceuticals, Inc. | Sulfoalkyl ether cyclodextrin compositions |
ES2758446T3 (es) | 2012-01-23 | 2020-05-05 | Sage Therapeutics Inc | Formulaciones de esteroides neuroactivos que comprenden un complejo de alopregnanolona y sulfobutil éter beta-ciclodextrina |
JP6508944B2 (ja) | 2012-02-15 | 2019-05-08 | サイデックス・ファーマシューティカルズ・インコーポレイテッド | シクロデキストリン誘導体のための製造方法 |
RU2615385C2 (ru) | 2012-02-28 | 2017-04-04 | Сидекс Фармасьютикалс, Инк. | Композиции алкилированного циклодекстрина и способы их получения и применения |
BR112015003747A2 (pt) | 2012-08-21 | 2017-07-04 | Sage Therapeutics Inc | métodos de tratamento de epilepsia ou estado de mal epiléptico |
CN105073785B (zh) | 2012-10-22 | 2018-08-21 | 锡德克斯药物公司 | 烷基化环糊精组合物及其制备和使用方法 |
CN103063756B (zh) * | 2012-11-29 | 2014-07-30 | 沈阳化工大学 | 一种双手性选择剂毛细管电泳法分离抗溃疡药物的方法 |
PT3183295T (pt) | 2014-08-22 | 2023-11-03 | Cydex Pharmaceuticals Inc | Composições de ciclodextrina alquilada fracionada e processos para preparação e utilização das mesmas |
JOP20200195A1 (ar) | 2014-09-08 | 2017-06-16 | Sage Therapeutics Inc | سترويدات وتركيبات نشطة عصبياً، واستخداماتها |
MA45276A (fr) | 2015-06-18 | 2018-04-25 | Sage Therapeutics Inc | Solutions de stéroïdes neuroactifs et leurs méthodes d'utilisation |
US20200276209A1 (en) | 2017-09-11 | 2020-09-03 | Sage Therapeutics, Inc. | Methods of treating epilepsy or status epilepticus |
AU2022306038A1 (en) * | 2021-07-07 | 2024-01-25 | Terran Biosciences Inc. | 3,4-methylenedioxymethamphetamine and related psychedlics and uses thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020160A (en) * | 1975-08-15 | 1977-04-26 | American Cyanamid Company | Cyclodextrin sulfate salts as complement inhibitors |
US5183809A (en) * | 1990-02-15 | 1993-02-02 | The Trustees Of The University Of Pennsylvania/Childrens Hospital Corporation | Cyclodextrin polymers and cyclodextrins immobilized on a solid surface |
US5658894A (en) * | 1989-04-23 | 1997-08-19 | The Trustees Of The University Of Pennsylvania | Compositions for inhibiting restenosis |
JP2751344B2 (ja) * | 1988-03-18 | 1998-05-18 | 武田薬品工業株式会社 | β―シクロデキストリン硫酸エステル塩の精製方法 |
JPH07113797A (ja) * | 1993-10-13 | 1995-05-02 | Kaken Pharmaceut Co Ltd | ヘパリン親和性物質の分離、精製用充填剤 |
US5840713A (en) * | 1995-04-03 | 1998-11-24 | Weisz; Paul B. | Therapy for tissue membrane insufficiency |
-
1997
- 1997-07-25 US US08/910,483 patent/US6316613B1/en not_active Expired - Fee Related
-
1998
- 1998-07-10 EP EP19980305507 patent/EP0893453B1/de not_active Expired - Lifetime
- 1998-07-10 DE DE1998622934 patent/DE69822934T2/de not_active Expired - Lifetime
- 1998-07-24 JP JP20965698A patent/JP4503715B2/ja not_active Expired - Lifetime
-
2009
- 2009-12-25 JP JP2009296197A patent/JP2010132907A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE69822934T2 (de) | 2004-08-12 |
JPH11100402A (ja) | 1999-04-13 |
JP4503715B2 (ja) | 2010-07-14 |
US6316613B1 (en) | 2001-11-13 |
JP2010132907A (ja) | 2010-06-17 |
EP0893453B1 (de) | 2004-04-07 |
EP0893453A2 (de) | 1999-01-27 |
EP0893453A3 (de) | 1999-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BECKMAN COULTER, INC., BREA, CALIF., US |