KR100924990B1 - 불순물 함량을 감소시킨 블록 공중합체, 고분자 담체 및고분자 의약제제 및 그 제조 방법 - Google Patents
불순물 함량을 감소시킨 블록 공중합체, 고분자 담체 및고분자 의약제제 및 그 제조 방법 Download PDFInfo
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- KR100924990B1 KR100924990B1 KR1020037016687A KR20037016687A KR100924990B1 KR 100924990 B1 KR100924990 B1 KR 100924990B1 KR 1020037016687 A KR1020037016687 A KR 1020037016687A KR 20037016687 A KR20037016687 A KR 20037016687A KR 100924990 B1 KR100924990 B1 KR 100924990B1
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- Prior art keywords
- block copolymer
- poly
- polyethylene glycol
- amino acid
- acid
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- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/40—Polyamides containing oxygen in the form of ether groups
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- 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
- A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
- A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
- A61K31/704—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
- A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
- A61K47/645—Polycationic or polyanionic oligopeptides, polypeptides or polyamino acids, e.g. polylysine, polyarginine, polyglutamic acid or peptide TAT
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Preparation (AREA)
- Polyamides (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Polyethers (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (19)
- 불순물의 함량이 10중량% 이하인 것을 특징으로 하는 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체 또는 그의 염에서 상기 폴리(산성 아미노산)이 안트라시클린계 항암제 잔기와 축합되어 있는 고분자 담체로서,상기 불순물이 폴리에틸렌글리콜 및 폴리(산성아미노산)이고, 상기 블록 공중합체가 폴리에틸렌 글리콜을 이온 교환 수지에 의해 정제하고, 정제된 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체를 형성하며, 분배/흡착 수지를 사용하여 정제하는 것을 포함하는 방법에 의해 제조되며,상기 폴리(산성 아미노산)과 안트라시클린계 항암제 잔기의 축합반응이, 폴리(산성 아미노산)의 측쇄 카르복실산과 안트라시클린계 항암제 잔기 사이의 축합반응인 고분자 담체.
- 불순물의 함량이 10중량% 이하인 것을 특징으로 하는 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체 또는 그의 염에서 상기 폴리(산성 아미노산)이 안트라시클린계 항암제 잔기와 축합되어 있는 고분자 담체로서,상기 불순물이 폴리에틸렌글리콜 및 폴리(산성아미노산)이고, 상기 블록 공중합체가 폴리에틸렌 글리콜을 이온 교환 수지에 의해 정제하고, 정제된 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체를 형성하며, 분배/흡착 수지를 사용하여 정제하는 것을 포함하는 방법에 의해 제조되며,상기 안트라시클린계 항암제 잔기가 독소루비신 잔기인 고분자 담체.
- 불순물의 함량이 10중량% 이하인 것을 특징으로 하는 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체 또는 그의 염에서 상기 폴리(산성 아미노산)이 안트라시클린계 항암제 잔기와 축합되어 있는 고분자 담체로서,상기 불순물이 폴리에틸렌글리콜 및 폴리(산성아미노산)이고, 상기 블록 공중합체가 폴리에틸렌 글리콜을 이온 교환 수지에 의해 정제하고, 정제된 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체를 형성하며, 분배/흡착 수지를 사용하여 정제하는 것을 포함하는 방법에 의해 제조되며,상기 폴리(산성 아미노산)에서의 안트라시클린계 항암제 잔기의 결합 비율이 30∼55%인 고분자 담체.
- 불순물의 함량이 10중량% 이하인 것을 특징으로 하는 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체 또는 그의 염에서 상기 폴리(산성 아미노산)이 안트라시클린계 항암제 잔기와 축합되어 있는 고분자 담체의 제조방법으로서,상기 불순물이 폴리에틸렌글리콜 및 폴리(산성아미노산)이고, 상기 블록 공중합체가 폴리에틸렌 글리콜을 이온 교환 수지에 의해 정제하고, 정제된 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체를 형성하며, 분배/흡착 수지를 사용하여 정제하는 것을 포함하는 방법에 의해 제조되며,상기 블록 공중합체와 반응조제 사이의 축합 화합물을 분리한 후, 이 축합 화합물에 안트라시클린계 항암제를 반응시키는 것을 특징으로 하는 방법.
- 제4항에 있어서, 안트라시클린계 항암제가 독소루비신 또는 그의 염인 고분자 담체의 제조방법.
- 안트라시클린계 항암제가, 불순물의 함량이 10중량% 이하인 것을 특징으로 하는 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체 또는 그의 염에서 상기 폴리(산성 아미노산)이 안트라시클린계 항암제 잔기와 축합되어 있는 고분자 담체에 의해 형성되는 미셀의 내핵에 포함되는 블록 공중합체-약제 복합체를 함유하는 고분자 의약제제로서,상기 불순물이 폴리에틸렌글리콜 및 폴리(산성아미노산)이고, 상기 블록 공중합체가 폴리에틸렌 글리콜을 이온 교환 수지에 의해 정제하고, 정제된 폴리에틸렌 글리콜과 폴리(산성아미노산)의 블록 공중합체를 형성하며, 분배/흡착 수지를 사용하여 정제하는 것을 포함하는 방법에 의해 제조되는 고분자 의약 제제.
- 제6항에 있어서, 안트라시클린계 항암제가 독소루비신 또는 그의 염인 고분자 의약제제.
- 제6항에 있어서, 상기 블록 공중합체-약제 복합체가 동결 건조 형태로 포함되는 것을 특징으로 하는 고분자 의약 제제.
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Applications Claiming Priority (5)
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JP2001187175 | 2001-06-20 | ||
JP2001187176 | 2001-06-20 | ||
JPJP-P-2001-00187175 | 2001-06-20 | ||
JPJP-P-2001-00187176 | 2001-06-20 | ||
PCT/JP2002/006112 WO2003000771A1 (fr) | 2001-06-20 | 2002-06-19 | Copolymere bloc a taux d'impuretes reduit, support polymere, preparations pharmaceutiques sous forme polymere et procede de preparation associe |
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KR20040030693A KR20040030693A (ko) | 2004-04-09 |
KR100924990B1 true KR100924990B1 (ko) | 2009-11-04 |
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KR1020037016687A Expired - Lifetime KR100924990B1 (ko) | 2001-06-20 | 2002-06-19 | 불순물 함량을 감소시킨 블록 공중합체, 고분자 담체 및고분자 의약제제 및 그 제조 방법 |
Country Status (13)
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US (1) | US7138490B2 (ko) |
EP (1) | EP1408066B1 (ko) |
JP (1) | JP4462928B2 (ko) |
KR (1) | KR100924990B1 (ko) |
CN (1) | CN100378140C (ko) |
AT (1) | ATE462746T1 (ko) |
AU (1) | AU2002346296B2 (ko) |
CA (1) | CA2450448C (ko) |
DE (1) | DE60235812D1 (ko) |
ES (1) | ES2343679T3 (ko) |
PL (1) | PL222061B1 (ko) |
RU (1) | RU2282641C2 (ko) |
WO (1) | WO2003000771A1 (ko) |
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KR102267528B1 (ko) | 2016-12-21 | 2021-06-22 | 리지필드 액퀴지션 | 블록 공중합체의 자기-조립을 위한 신규한 조성물 및 방법 |
CN107313258A (zh) * | 2017-06-23 | 2017-11-03 | 安徽金钻智能科技有限公司 | 一种蚕丝织物精炼用低泡耐碱渗透剂 |
EP4495165A1 (en) * | 2022-03-17 | 2025-01-22 | NOF Corporation | Method for producing polyethylene glycol derivative |
CN115894905B (zh) * | 2022-08-30 | 2023-08-08 | 山东华铂凯盛生物科技有限公司 | 一种高纯度窄分子量分布的甲氧基聚乙二醇-聚(l-谷氨酸钠)的制备方法和应用 |
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JP2517760B2 (ja) | 1989-05-11 | 1996-07-24 | 新技術事業団 | 水溶性高分子化医薬製剤 |
AU636481B2 (en) * | 1990-05-18 | 1993-04-29 | Bracco International B.V. | Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography |
JP3111099B2 (ja) * | 1991-10-31 | 2000-11-20 | 科学技術振興事業団 | 水溶性高分子化薬剤の製造法 |
JP3270592B2 (ja) | 1992-10-26 | 2002-04-02 | 日本化薬株式会社 | ブロック共重合体−抗癌剤複合体医薬製剤 |
JP3682475B2 (ja) | 1993-08-31 | 2005-08-10 | 靖久 桜井 | 水溶性抗癌剤 |
WO1997012895A1 (fr) | 1995-09-29 | 1997-04-10 | Japan Science And Technology Corporation | Nouveaux derives de composes d'anthracycline, et preparations medicamenteuses les contenant |
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Also Published As
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JP4462928B2 (ja) | 2010-05-12 |
PL222061B1 (pl) | 2016-06-30 |
EP1408066B1 (en) | 2010-03-31 |
WO2003000771A1 (fr) | 2003-01-03 |
ES2343679T3 (es) | 2010-08-06 |
RU2004101281A (ru) | 2005-06-27 |
CN100378140C (zh) | 2008-04-02 |
CA2450448A1 (en) | 2003-01-03 |
CA2450448C (en) | 2011-12-13 |
DE60235812D1 (de) | 2010-05-12 |
US7138490B2 (en) | 2006-11-21 |
US20040151690A1 (en) | 2004-08-05 |
EP1408066A4 (en) | 2004-09-29 |
EP1408066A1 (en) | 2004-04-14 |
AU2002346296B2 (en) | 2007-09-13 |
PL366773A1 (en) | 2005-02-07 |
JPWO2003000771A1 (ja) | 2004-10-07 |
ATE462746T1 (de) | 2010-04-15 |
CN1518573A (zh) | 2004-08-04 |
KR20040030693A (ko) | 2004-04-09 |
RU2282641C2 (ru) | 2006-08-27 |
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