ZA200600790B - Sustained release formulation for venlafaxine hydrochloride - Google Patents
Sustained release formulation for venlafaxine hydrochloride Download PDFInfo
- Publication number
- ZA200600790B ZA200600790B ZA200600790A ZA200600790A ZA200600790B ZA 200600790 B ZA200600790 B ZA 200600790B ZA 200600790 A ZA200600790 A ZA 200600790A ZA 200600790 A ZA200600790 A ZA 200600790A ZA 200600790 B ZA200600790 B ZA 200600790B
- Authority
- ZA
- South Africa
- Prior art keywords
- dosage form
- core
- pharmaceutical dosage
- coating layer
- polymer
- Prior art date
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- 229960002416 venlafaxine hydrochloride Drugs 0.000 title 1
- QYRYFNHXARDNFZ-UHFFFAOYSA-N venlafaxine hydrochloride Chemical compound [H+].[Cl-].C1=CC(OC)=CC=C1C(CN(C)C)C1(O)CCCCC1 QYRYFNHXARDNFZ-UHFFFAOYSA-N 0.000 title 1
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- PNVNVHUZROJLTJ-UHFFFAOYSA-N venlafaxine Chemical compound C1=CC(OC)=CC=C1C(CN(C)C)C1(O)CCCCC1 PNVNVHUZROJLTJ-UHFFFAOYSA-N 0.000 claims abstract description 40
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- 238000002360 preparation method Methods 0.000 description 1
- XTUSEBKMEQERQV-UHFFFAOYSA-N propan-2-ol;hydrate Chemical compound O.CC(C)O XTUSEBKMEQERQV-UHFFFAOYSA-N 0.000 description 1
- HHAVHBDPWSUKHZ-UHFFFAOYSA-N propan-2-ol;propan-2-one Chemical compound CC(C)O.CC(C)=O HHAVHBDPWSUKHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004172 quinoline yellow Substances 0.000 description 1
- 235000012752 quinoline yellow Nutrition 0.000 description 1
- 229940051201 quinoline yellow Drugs 0.000 description 1
- IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229940080313 sodium starch Drugs 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000001069 triethyl citrate Substances 0.000 description 1
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 description 1
- 235000013769 triethyl citrate Nutrition 0.000 description 1
- 229940070655 venlafaxine 37.5 mg Drugs 0.000 description 1
- 229940070916 venlafaxine 50 mg Drugs 0.000 description 1
- 229940070900 venlafaxine 75 mg Drugs 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4808—Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
-
- 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
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
- A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
-
- 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
- A61P25/24—Antidepressants
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Emergency Medicine (AREA)
- Neurology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Psychiatry (AREA)
- Pain & Pain Management (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03386019A EP1502587B1 (de) | 2003-07-30 | 2003-07-30 | Venlafaxine Hydrochloridformulierungen mit verzögerter Freisetzung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200600790B true ZA200600790B (en) | 2007-04-25 |
Family
ID=33522496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200600790A ZA200600790B (en) | 2003-07-30 | 2006-01-27 | Sustained release formulation for venlafaxine hydrochloride |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US20060182797A1 (de) |
| EP (1) | EP1502587B1 (de) |
| AT (1) | ATE336988T1 (de) |
| AU (1) | AU2004258732B2 (de) |
| BR (1) | BRPI0412354A (de) |
| CA (1) | CA2529393C (de) |
| CY (1) | CY1107576T1 (de) |
| DE (1) | DE60307819T2 (de) |
| DK (1) | DK1502587T3 (de) |
| ES (1) | ES2271514T3 (de) |
| PL (1) | PL207998B1 (de) |
| PT (1) | PT1502587E (de) |
| SI (1) | SI1502587T1 (de) |
| WO (1) | WO2005009414A1 (de) |
| ZA (1) | ZA200600790B (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL146462A (en) | 2001-11-13 | 2015-02-26 | Lycored Bio Ltd | Prolonged-release preparations containing as an active compound and analapaxin hydrochloride |
| EP1572160A2 (de) * | 2002-11-28 | 2005-09-14 | Themis Laboratories Private Limited | Herstellungsverfahren für venlafaxin hci-haltige mikrokugeln mit verzögerter freisetzung |
| WO2005048979A2 (en) * | 2003-10-06 | 2005-06-02 | Torrent Pharmaceuticals Limited | Pharmaceutical composition having casing with multiple micro tablets |
| DK1711169T3 (da) * | 2004-02-04 | 2007-09-17 | Alembic Ltd | Coatede mikrodepottabletter med venlafaxinhydrochlorid |
| WO2006136927A1 (en) * | 2005-06-22 | 2006-12-28 | Glenmark Pharmaceuticals Limited | Extended release formulations comprising venlafaxine |
| WO2007036952A2 (en) * | 2005-07-01 | 2007-04-05 | Rubicon Research Pvt Ltd. | Novel sustained release dosage form |
| US7427414B2 (en) * | 2006-01-18 | 2008-09-23 | Astron Research Limited | Modified release oral dosage form using co-polymer of polyvinyl acetate |
| US20090175934A1 (en) * | 2006-03-08 | 2009-07-09 | Jubilant Organosys Ltd. | Extended Release Pharmaceutical Formulation of Venlafaxine and Method of Manufacturing the Same |
| WO2007112574A1 (en) * | 2006-04-03 | 2007-10-11 | Isa Odidi | Extended release composition of venlafaxine |
| CA2648495C (en) | 2006-04-26 | 2016-07-05 | Alphapharm Pty Ltd | Controlled release formulations comprising uncoated discrete unit(s) and an extended release matrix |
| WO2008140461A1 (en) * | 2007-05-16 | 2008-11-20 | Fmc Corporation | Solid form |
| EP2211847A4 (de) * | 2007-10-16 | 2013-10-02 | Alphapharm Pty Ltd | Pharmazeutische formulierung mit kontrollierter freisetzung |
| WO2010100657A2 (en) * | 2009-03-04 | 2010-09-10 | Fdc Limited | A novel oral controlled release dosage forms for water soluble drugs |
| US20130004563A1 (en) * | 2011-06-07 | 2013-01-03 | Shah Syed | Multiparticulate s-adenosylmethionine compositions and related methods |
| CN103948557A (zh) * | 2014-04-08 | 2014-07-30 | 闻晓光 | 一种新型控释片 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6274171B1 (en) * | 1996-03-25 | 2001-08-14 | American Home Products Corporation | Extended release formulation of venlafaxine hydrochloride |
| PE57198A1 (es) | 1996-03-25 | 1998-10-10 | American Home Prod | Formula de liberacion prolongada |
| UA77145C2 (en) * | 1997-11-05 | 2006-11-15 | Wyeth Corp | Extended release dosage formulation |
| CA2698347A1 (en) | 1999-05-20 | 2000-11-30 | Elan Pharma International Limited | Multiparticulate controlled release selective serotonin reuptake inhibitor formulations |
| BR0100334A (pt) | 2001-01-17 | 2002-09-24 | Diffucap Chemobras Quimica E F | Processo para a preparação de composições de liberação programada contendo venlafaxina e o produto resultante |
| EP1385486A4 (de) * | 2001-04-18 | 2006-05-17 | Nostrum Pharmaceuticals Inc | Neuartiger überzug für eine pharmazeutische zusammensetzung mit verzögerter freisetzung |
| CA2457385A1 (en) * | 2001-08-06 | 2003-02-20 | Dr. Reddy's Laboratories Ltd. | Improved enteric formulation of fluoxetin |
| US6696496B2 (en) * | 2002-03-28 | 2004-02-24 | Synthon Bv | Low water-soluble venlafaxine salts |
-
2003
- 2003-07-30 AT AT03386019T patent/ATE336988T1/de active
- 2003-07-30 SI SI200330541T patent/SI1502587T1/sl unknown
- 2003-07-30 PT PT03386019T patent/PT1502587E/pt unknown
- 2003-07-30 DE DE60307819T patent/DE60307819T2/de not_active Expired - Lifetime
- 2003-07-30 ES ES03386019T patent/ES2271514T3/es not_active Expired - Lifetime
- 2003-07-30 EP EP03386019A patent/EP1502587B1/de not_active Expired - Lifetime
- 2003-07-30 DK DK03386019T patent/DK1502587T3/da active
-
2004
- 2004-07-23 US US10/565,322 patent/US20060182797A1/en not_active Abandoned
- 2004-07-23 WO PCT/GR2004/000039 patent/WO2005009414A1/en active Application Filing
- 2004-07-23 PL PL379465A patent/PL207998B1/pl not_active IP Right Cessation
- 2004-07-23 CA CA2529393A patent/CA2529393C/en not_active Expired - Fee Related
- 2004-07-23 BR BRPI0412354-9A patent/BRPI0412354A/pt not_active IP Right Cessation
- 2004-07-23 AU AU2004258732A patent/AU2004258732B2/en not_active Ceased
-
2006
- 2006-01-27 ZA ZA200600790A patent/ZA200600790B/en unknown
- 2006-11-10 CY CY20061101625T patent/CY1107576T1/el unknown
-
2011
- 2011-03-23 US US13/069,795 patent/US20110171297A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ATE336988T1 (de) | 2006-09-15 |
| AU2004258732A1 (en) | 2005-02-03 |
| PL379465A1 (pl) | 2006-09-18 |
| CA2529393A1 (en) | 2005-02-03 |
| EP1502587B1 (de) | 2006-08-23 |
| WO2005009414A1 (en) | 2005-02-03 |
| CA2529393C (en) | 2010-08-17 |
| DK1502587T3 (da) | 2007-01-02 |
| ES2271514T3 (es) | 2007-04-16 |
| BRPI0412354A (pt) | 2006-09-05 |
| DE60307819D1 (de) | 2006-10-05 |
| DE60307819T2 (de) | 2007-10-04 |
| SI1502587T1 (sl) | 2007-02-28 |
| US20060182797A1 (en) | 2006-08-17 |
| CY1107576T1 (el) | 2013-03-13 |
| PT1502587E (pt) | 2007-01-31 |
| AU2004258732B2 (en) | 2009-06-11 |
| EP1502587A1 (de) | 2005-02-02 |
| PL207998B1 (pl) | 2011-02-28 |
| US20110171297A1 (en) | 2011-07-14 |
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