AR034641A1 - Composicion de liberacion controlada y metodo para producirla - Google Patents
Composicion de liberacion controlada y metodo para producirlaInfo
- Publication number
- AR034641A1 AR034641A1 ARP020102406A ARP020102406A AR034641A1 AR 034641 A1 AR034641 A1 AR 034641A1 AR P020102406 A ARP020102406 A AR P020102406A AR P020102406 A ARP020102406 A AR P020102406A AR 034641 A1 AR034641 A1 AR 034641A1
- Authority
- AR
- Argentina
- Prior art keywords
- salt
- controlled release
- weight
- active substance
- less
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 238000013270 controlled release Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 abstract 7
- 239000013543 active substance Substances 0.000 abstract 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 4
- UPHOPMSGKZNELG-UHFFFAOYSA-N 2-hydroxynaphthalene-1-carboxylic acid Chemical compound C1=CC=C2C(C(=O)O)=C(O)C=CC2=C1 UPHOPMSGKZNELG-UHFFFAOYSA-N 0.000 abstract 2
- 235000014655 lactic acid Nutrition 0.000 abstract 2
- 239000004310 lactic acid Substances 0.000 abstract 2
- SJJCQDRGABAVBB-UHFFFAOYSA-N 1-hydroxy-2-naphthoic acid Chemical compound C1=CC=CC2=C(O)C(C(=O)O)=CC=C21 SJJCQDRGABAVBB-UHFFFAOYSA-N 0.000 abstract 1
- ALKYHXVLJMQRLQ-UHFFFAOYSA-N 3-Hydroxy-2-naphthoate Chemical compound C1=CC=C2C=C(O)C(C(=O)O)=CC2=C1 ALKYHXVLJMQRLQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011259 mixed solution Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
- A61K38/08—Peptides having 5 to 11 amino acids
- A61K38/09—Luteinising hormone-releasing hormone [LHRH], i.e. Gonadotropin-releasing hormone [GnRH]; Related peptides
-
- 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
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/22—Hormones
- A61K38/24—Follicle-stimulating hormone [FSH]; Chorionic gonadotropins, e.g. HCG; Luteinising hormone [LH]; Thyroid-stimulating hormone [TSH]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
- A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/08—Drugs for disorders of the urinary system of the prostate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/06—Antiabortive agents; Labour repressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/08—Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/12—Drugs for genital or sexual disorders; Contraceptives for climacteric disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/18—Feminine contraceptives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
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- 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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- 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
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- 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
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- 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
- A61P37/04—Immunostimulants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/02—Drugs for disorders of the endocrine system of the hypothalamic hormones, e.g. TRH, GnRH, CRH, GRH, somatostatin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/06—Drugs for disorders of the endocrine system of the anterior pituitary hormones, e.g. TSH, ACTH, FSH, LH, PRL, GH
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Endocrinology (AREA)
- Immunology (AREA)
- Reproductive Health (AREA)
- Epidemiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Diabetes (AREA)
- Gastroenterology & Hepatology (AREA)
- Gynecology & Obstetrics (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Zoology (AREA)
- Pregnancy & Childbirth (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Neurosurgery (AREA)
- Urology & Nephrology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Lubricants (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Composición de liberación controlada que contiene una sustancia fisiológicamente activa en un alto contenido, suprime la liberación inicial en exceso, y logra una velocidad de liberación estable durante un largo período. Una composición de liberación controlada que comprende: (1) una sustancia fisiológicamente activa o una sal de la misma en una cantidad de aproximadamente el 14% (p/p) a aproximadamente el 24% (p/p) en base al peso total de la composición, (2) ácido hidroxinaftoico seleccionado del grupo que consiste en ácido 3-hidroxi-2-naftoico y ácido 1-hidroxi-2-naftoico o sal del mismo, y (3) un polímero de ácido láctico o una sal del mismo que tiene un peso molecular medio en peso de 15000 a 50000, en donde el contenido de polímeros que tienen pesos moleculares de 5000 o menos es de aproximadamente el 5% en peso o menos, donde la relación molar de dicho ácido hidroxinaftoico o una sal del mismo respecto de dicha sustancia fisiológicamente activa o una sal de la misma es de 3:4 a 4:3. Un método para producir dicha composición de liberación controlada que comprende la eliminación de un solvente de una solución mixta de una sustancia fisiológicamente activa o sal de la misma, y un polímero de ácido láctico o una sal del mismo que tiene un peso molecular medio en peso de 15000 a 50000, en donde el contenido de los polímeros que tienen pesos moleculares de 5000 o menos es del orden del 5% en peso o menos. Un medicamento que comprende dicha composición de liberación controlada.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001199484 | 2001-06-29 | ||
| JP2001340993 | 2001-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR034641A1 true AR034641A1 (es) | 2004-03-03 |
Family
ID=26617910
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP020102406A AR034641A1 (es) | 2001-06-29 | 2002-06-26 | Composicion de liberacion controlada y metodo para producirla |
| ARP140104096A AR098261A2 (es) | 2001-06-29 | 2014-11-03 | Composición de liberación controlada y método para producirla |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP140104096A AR098261A2 (es) | 2001-06-29 | 2014-11-03 | Composición de liberación controlada y método para producirla |
Country Status (33)
| Country | Link |
|---|---|
| US (4) | US7429559B2 (es) |
| EP (3) | EP1949936B1 (es) |
| JP (5) | JP2003206240A (es) |
| KR (2) | KR100916173B1 (es) |
| CN (3) | CN1292796C (es) |
| AR (2) | AR034641A1 (es) |
| AT (3) | ATE509668T1 (es) |
| AU (2) | AU2002311631B2 (es) |
| BR (1) | BRPI0210561B8 (es) |
| CA (1) | CA2455392C (es) |
| CO (1) | CO5540367A2 (es) |
| CR (1) | CR11283A (es) |
| CY (2) | CY1105071T1 (es) |
| CZ (1) | CZ306327B6 (es) |
| DE (2) | DE60211464T3 (es) |
| DK (2) | DK1949936T3 (es) |
| ES (2) | ES2263788T5 (es) |
| HU (1) | HU230351B1 (es) |
| IL (3) | IL159059A0 (es) |
| MX (1) | MXPA03011456A (es) |
| MY (1) | MY142066A (es) |
| NO (1) | NO331883B1 (es) |
| NZ (2) | NZ529969A (es) |
| PE (1) | PE20030066A1 (es) |
| PL (1) | PL204903B1 (es) |
| PT (2) | PT1330293E (es) |
| RU (1) | RU2301661C2 (es) |
| SG (1) | SG180015A1 (es) |
| SI (1) | SI1949936T1 (es) |
| SK (1) | SK287577B6 (es) |
| TW (2) | TWI332407B (es) |
| WO (1) | WO2003002092A2 (es) |
| ZA (1) | ZA200309152B (es) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ505651A (en) | 1998-01-16 | 2003-08-29 | Takeda Chemical Industries Ltd | Sustained release composition comprising biologically active substance, hydroxynaphthoic acid and biodegradable polymer |
| TWI225416B (en) * | 2001-06-29 | 2004-12-21 | Takeda Chemical Industries Ltd | Sustained-release composition and process for producing the same |
| AR034641A1 (es) * | 2001-06-29 | 2004-03-03 | Takeda Pharmaceutical | Composicion de liberacion controlada y metodo para producirla |
| PT1532985T (pt) * | 2002-06-25 | 2017-01-20 | Takeda Pharmaceuticals Co | Processo de produção de uma composição de libertação sustentada |
| PT1615959E (pt) | 2003-04-10 | 2013-08-29 | Evonik Corp | Um método para a produção de micropartículas à base de emulsão |
| US20070207211A1 (en) * | 2003-04-10 | 2007-09-06 | Pr Pharmaceuticals, Inc. | Emulsion-based microparticles and methods for the production thereof |
| EP2462896A1 (en) * | 2003-07-15 | 2012-06-13 | PR Pharmaceuticals Inc. | Method for the preparation of controlled release formulations |
| US8900636B2 (en) * | 2003-07-23 | 2014-12-02 | Evonik Corporation | Controlled release compositions |
| TW200529890A (en) | 2004-02-10 | 2005-09-16 | Takeda Pharmaceutical | Sustained-release preparations |
| TW200613012A (en) * | 2004-07-02 | 2006-05-01 | Takeda Pharmaceuticals Co | Sustained-release composition, process for producing the same and use of the same |
| US20060251581A1 (en) * | 2005-05-09 | 2006-11-09 | Mcintyre Jon T | Method for treatment of uterine fibroid tumors |
| US20070149457A1 (en) * | 2005-12-13 | 2007-06-28 | Byron Rubin | Stable solid forms of enterostatin |
| KR101728868B1 (ko) | 2006-01-18 | 2017-05-02 | 포시 파마슈티컬스 컴퍼니 리미티드 | 안정성이 강화된 약학 조성물 |
| US7858663B1 (en) * | 2007-10-31 | 2010-12-28 | Pisgah Laboratories, Inc. | Physical and chemical properties of thyroid hormone organic acid addition salts |
| NO347209B1 (no) | 2006-12-18 | 2023-07-03 | Takeda Pharmaceutical | Sammensetning med forlenget frigjøring og fremgangsmåte for å produsere det samme |
| US20110319987A1 (en) * | 2009-05-20 | 2011-12-29 | Arsenal Medical | Medical implant |
| KR101811797B1 (ko) | 2013-04-03 | 2017-12-22 | 동국제약 주식회사 | 도네페질을 포함하는 비경구투여용 약제학적 조성물 |
| EP3079668A1 (en) | 2013-12-09 | 2016-10-19 | Durect Corporation | Pharmaceutically active agent complexes, polymer complexes, and compositions and methods involving the same |
| CN103751851A (zh) * | 2014-01-17 | 2014-04-30 | 东华大学 | 一种无机/有机多药物控释复合纳米纤维支架的制备方法 |
| KR101558083B1 (ko) * | 2014-04-07 | 2015-10-07 | 에스케이케미칼주식회사 | 약물함유 고분자미립구 제조방법 |
| US9956164B2 (en) | 2014-04-16 | 2018-05-01 | Veyx-Pharma Gmbh | Veterinary pharmaceutical composition and use thereof |
| US10787920B2 (en) | 2016-10-12 | 2020-09-29 | General Electric Company | Turbine engine inducer assembly |
| KR102089737B1 (ko) | 2017-11-01 | 2020-03-16 | 한국화학연구원 | 에씨탈로프람을 함유한 미립구형 서방출 주사제 및 그의 제조방법 |
| WO2024095158A1 (en) | 2022-10-31 | 2024-05-10 | Takeda Pharmaceutical Company Limited | Dosing of orexin type 2 receptor agonists |
| WO2025229492A1 (en) | 2024-04-29 | 2025-11-06 | Takeda Pharmaceutical Company Limited | Orexin type 2 receptor agonist microcapsules for sustained release dosing |
| WO2025229493A1 (en) | 2024-04-29 | 2025-11-06 | Takeda Pharmaceutical Company Limited | Dosing of orexin type 2 receptor agonists |
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2002
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