ZA200208299B - Polysaccharidic esters of N-derivatives of glutamic acid. - Google Patents
Polysaccharidic esters of N-derivatives of glutamic acid. Download PDFInfo
- Publication number
- ZA200208299B ZA200208299B ZA200208299A ZA200208299A ZA200208299B ZA 200208299 B ZA200208299 B ZA 200208299B ZA 200208299 A ZA200208299 A ZA 200208299A ZA 200208299 A ZA200208299 A ZA 200208299A ZA 200208299 B ZA200208299 B ZA 200208299B
- Authority
- ZA
- South Africa
- Prior art keywords
- polysaccharide
- group
- polysaccharidic
- formula
- aromatic
- Prior art date
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- 150000002148 esters Chemical class 0.000 title claims description 39
- 229920001282 polysaccharide Polymers 0.000 claims description 58
- 239000005017 polysaccharide Substances 0.000 claims description 58
- 150000001875 compounds Chemical class 0.000 claims description 37
- 125000003118 aryl group Chemical group 0.000 claims description 22
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 19
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 2
- 125000000304 alkynyl group Chemical group 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims 2
- 125000006569 (C5-C6) heterocyclic group Chemical group 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 239000005864 Sulphur Substances 0.000 claims 1
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Classifications
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- 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
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
-
- 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
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Immunology (AREA)
- Epidemiology (AREA)
- Rheumatology (AREA)
- Dermatology (AREA)
- Transplantation (AREA)
- Pain & Pain Management (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2000MI000559A IT1318403B1 (it) | 2000-03-17 | 2000-03-17 | Esteri polisaccaridici di n-derivati di acido glutammico. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200208299B true ZA200208299B (en) | 2003-12-15 |
Family
ID=11444509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200208299A ZA200208299B (en) | 2000-03-17 | 2002-10-15 | Polysaccharidic esters of N-derivatives of glutamic acid. |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US6844328B2 (zh) |
| EP (1) | EP1274446B1 (zh) |
| JP (1) | JP2003526720A (zh) |
| KR (1) | KR20020093845A (zh) |
| CN (1) | CN1203071C (zh) |
| AT (1) | ATE304363T1 (zh) |
| AU (1) | AU784655B2 (zh) |
| BR (1) | BR0109294A (zh) |
| CA (1) | CA2403063A1 (zh) |
| DE (1) | DE60113398T2 (zh) |
| ES (1) | ES2248322T3 (zh) |
| IL (1) | IL151696A0 (zh) |
| IT (1) | IT1318403B1 (zh) |
| MX (1) | MXPA02009057A (zh) |
| WO (1) | WO2001068105A1 (zh) |
| ZA (1) | ZA200208299B (zh) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1318403B1 (it) * | 2000-03-17 | 2003-08-25 | Cooperativa Ct Ricerche Poly T | Esteri polisaccaridici di n-derivati di acido glutammico. |
| US7507724B2 (en) | 2001-01-16 | 2009-03-24 | Sloan-Kettering Institute For Cancer Research | Therapy-enhancing glucan |
| US7906492B2 (en) | 2001-01-16 | 2011-03-15 | Sloan-Kettering Institute For Cancer Research | Therapy-enhancing glucan |
| ITTS20010016A1 (it) * | 2001-06-20 | 2002-12-20 | Ct Ricerche Poly Tec H A R L S | Polisaccaridi regioselettivamente reticolati. |
| JP4524078B2 (ja) * | 2002-05-31 | 2010-08-11 | 富士フイルム株式会社 | 磁性粒子およびその製造方法、並びに、磁気記録媒体およびその製造方法 |
| AU2005219733C1 (en) | 2004-03-05 | 2010-12-16 | Denki Kagaku Kogyo Kabushiki Kaisha | Hyaluronic acid-methotrexate conjugate |
| US7807675B2 (en) * | 2004-04-02 | 2010-10-05 | Denki Kagaku Kogyo Kabushiki Kaisha | Hyaluronic acid-methotrexate conjugate |
| CN101227906A (zh) * | 2005-05-18 | 2008-07-23 | 欧兰德制药有限公司 | 包含透明质酸和谷氨酸的n-衍生物的抗增生共轭物 |
| CN100391585C (zh) * | 2005-08-08 | 2008-06-04 | 武汉大学 | 二烷基谷氨酸糖酯表面活性剂及其制备方法和用途 |
| US8323644B2 (en) | 2006-01-17 | 2012-12-04 | Sloan-Kettering Institute For Cancer Research | Therapy-enhancing glucan |
| IE20060049A1 (en) * | 2006-01-25 | 2007-08-08 | Eurand Pharmaceuticals Ltd | A novel drug delivery system: use of hyaluronic acid as a carrier moleclue for different classes of therapeutic active agents |
| IE20060565A1 (en) * | 2006-07-28 | 2008-02-06 | Eurand Pharmaceuticals Ltd | Drug delivery system based on regioselectively amidated hyaluronic acid |
| ITMI20072416A1 (it) * | 2007-12-21 | 2009-06-22 | Sigea Srl | Derivati polisaccaridici dell'acido lipoico, loro preparazione ed uso come dermocosmetici e presidi medicali |
| CN102337296A (zh) * | 2011-07-05 | 2012-02-01 | 天津大学 | 葡聚糖—胍基丁胺聚阳离子转基因载体及其制备方法和应用 |
| KR101467076B1 (ko) * | 2013-02-20 | 2014-12-02 | 성균관대학교산학협력단 | 히알루론산-메토트렉세이트 접합체를 포함하는 관절염 예방 또는 치료용 약학적 조성물 및 이의 제조방법 |
| CN106459029B (zh) | 2014-06-26 | 2019-10-25 | 豪夫迈·罗氏有限公司 | 二氢吲哚-2-酮或吡咯并-吡啶-2-酮衍生物 |
| CR20180255A (es) | 2015-11-06 | 2018-06-22 | Hoffmann La Roche | Derivados de indolin-2-ona |
| JP6857653B2 (ja) | 2015-11-06 | 2021-04-14 | エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ | Ｃｎｓ及び関連障害の治療において使用するためのインドリン−２−オン誘導体 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU8762982A (en) * | 1981-07-02 | 1983-02-02 | Walton, A.G. | Glycosaminoglycan drug complexes |
| US4851521A (en) | 1985-07-08 | 1989-07-25 | Fidia, S.P.A. | Esters of hyaluronic acid |
| US5554386A (en) * | 1986-07-03 | 1996-09-10 | Advanced Magnetics, Inc. | Delivery of therapeutic agents to receptors using polysaccharides |
| DD267497A1 (de) * | 1987-11-11 | 1989-05-03 | Akad Wissenschaften Ddr | Verfahren zur bindung von methotrexat an polysaccharide |
| DE3904119A1 (de) | 1989-02-11 | 1990-08-16 | Hoechst Ag | Polymerfixiertes methotrexat, verfahren zur herstellung und verwendung |
| US5733891A (en) | 1990-10-18 | 1998-03-31 | Shiseido Co., Ltd. | Compound for medicinal ingredient and hyaluronic acid and process for producing the same |
| US5698556A (en) * | 1995-06-07 | 1997-12-16 | Chan; Carcy L. | Methotrexate analogs and methods of using same |
| IT1286510B1 (it) | 1996-11-29 | 1998-07-15 | Cooperativa Centro Ricerche Po | Esteri butirrici ad attivita' antiproliferativa e composizioni farmaceutiche che li contengono |
| CA2208924A1 (en) | 1997-07-09 | 1999-01-09 | Hyal Pharmaceutical Corporation | Sparing paclitaxel by the use of hyaluronan |
| IT1295298B1 (it) | 1997-10-08 | 1999-05-04 | Cooperativa Centro Ricerche Po | Polisaccaridi carbossilati 6-sostituiti |
| IT1318403B1 (it) * | 2000-03-17 | 2003-08-25 | Cooperativa Ct Ricerche Poly T | Esteri polisaccaridici di n-derivati di acido glutammico. |
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2000
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2001
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- 2001-03-16 BR BR0109294-4A patent/BR0109294A/pt not_active Application Discontinuation
- 2001-03-16 CN CNB018066461A patent/CN1203071C/zh not_active Expired - Fee Related
- 2001-03-16 KR KR1020027012221A patent/KR20020093845A/ko not_active Application Discontinuation
- 2001-03-16 WO PCT/EP2001/003050 patent/WO2001068105A1/en active IP Right Grant
- 2001-03-16 AT AT01931536T patent/ATE304363T1/de not_active IP Right Cessation
- 2001-03-16 JP JP2001566669A patent/JP2003526720A/ja active Pending
- 2001-03-16 ES ES01931536T patent/ES2248322T3/es not_active Expired - Lifetime
- 2001-03-16 CA CA002403063A patent/CA2403063A1/en not_active Abandoned
- 2001-03-16 DE DE60113398T patent/DE60113398T2/de not_active Expired - Lifetime
- 2001-03-16 AU AU58286/01A patent/AU784655B2/en not_active Ceased
- 2001-03-16 US US10/221,703 patent/US6844328B2/en not_active Expired - Fee Related
- 2001-03-16 EP EP01931536A patent/EP1274446B1/en not_active Expired - Lifetime
-
2002
- 2002-10-15 ZA ZA200208299A patent/ZA200208299B/en unknown
-
2004
- 2004-09-27 US US10/950,879 patent/US20050065112A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20030158125A1 (en) | 2003-08-21 |
| WO2001068105A1 (en) | 2001-09-20 |
| ITMI20000559A1 (it) | 2001-09-17 |
| MXPA02009057A (es) | 2004-09-06 |
| KR20020093845A (ko) | 2002-12-16 |
| IL151696A0 (en) | 2003-04-10 |
| US20050065112A1 (en) | 2005-03-24 |
| JP2003526720A (ja) | 2003-09-09 |
| ITMI20000559A0 (it) | 2000-03-17 |
| ATE304363T1 (de) | 2005-09-15 |
| US6844328B2 (en) | 2005-01-18 |
| ES2248322T3 (es) | 2006-03-16 |
| BR0109294A (pt) | 2002-12-17 |
| CN1418103A (zh) | 2003-05-14 |
| AU5828601A (en) | 2001-09-24 |
| IT1318403B1 (it) | 2003-08-25 |
| DE60113398T2 (de) | 2006-06-29 |
| DE60113398D1 (de) | 2005-10-20 |
| CA2403063A1 (en) | 2001-09-20 |
| AU784655B2 (en) | 2006-05-18 |
| CN1203071C (zh) | 2005-05-25 |
| EP1274446A1 (en) | 2003-01-15 |
| EP1274446B1 (en) | 2005-09-14 |
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