ZA200603421B - A controlled release pharmaceutical composition and a process for preparing the same - Google Patents
A controlled release pharmaceutical composition and a process for preparing the same Download PDFInfo
- Publication number
- ZA200603421B ZA200603421B ZA200603421A ZA200603421A ZA200603421B ZA 200603421 B ZA200603421 B ZA 200603421B ZA 200603421 A ZA200603421 A ZA 200603421A ZA 200603421 A ZA200603421 A ZA 200603421A ZA 200603421 B ZA200603421 B ZA 200603421B
- Authority
- ZA
- South Africa
- Prior art keywords
- pharmaceutically acceptable
- composition
- release formulation
- controlled release
- amount
- Prior art date
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- 239000003979 granulating agent Substances 0.000 description 1
- 229960001936 indinavir Drugs 0.000 description 1
- CBVCZFGXHXORBI-PXQQMZJSSA-N indinavir Chemical compound C([C@H](N(CC1)C[C@@H](O)C[C@@H](CC=2C=CC=CC=2)C(=O)N[C@H]2C3=CC=CC=C3C[C@H]2O)C(=O)NC(C)(C)C)N1CC1=CC=CN=C1 CBVCZFGXHXORBI-PXQQMZJSSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000005395 methacrylic acid group Chemical class 0.000 description 1
- 229960002900 methylcellulose Drugs 0.000 description 1
- 229960000884 nelfinavir Drugs 0.000 description 1
- QAGYKUNXZHXKMR-HKWSIXNMSA-N nelfinavir Chemical compound CC1=C(O)C=CC=C1C(=O)N[C@H]([C@H](O)CN1[C@@H](C[C@@H]2CCCC[C@@H]2C1)C(=O)NC(C)(C)C)CSC1=CC=CC=C1 QAGYKUNXZHXKMR-HKWSIXNMSA-N 0.000 description 1
- 239000002777 nucleoside Substances 0.000 description 1
- 150000003833 nucleoside derivatives Chemical class 0.000 description 1
- 239000012735 once-a-day formulation Substances 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 229960000311 ritonavir Drugs 0.000 description 1
- NCDNCNXCDXHOMX-XGKFQTDJSA-N ritonavir Chemical compound N([C@@H](C(C)C)C(=O)N[C@H](C[C@H](O)[C@H](CC=1C=CC=CC=1)NC(=O)OCC=1SC=NC=1)CC=1C=CC=CC=1)C(=O)N(C)CC1=CSC(C(C)C)=N1 NCDNCNXCDXHOMX-XGKFQTDJSA-N 0.000 description 1
- 229960001852 saquinavir Drugs 0.000 description 1
- QWAXKHKRTORLEM-UGJKXSETSA-N saquinavir Chemical compound C([C@@H]([C@H](O)CN1C[C@H]2CCCC[C@H]2C[C@H]1C(=O)NC(C)(C)C)NC(=O)[C@H](CC(N)=O)NC(=O)C=1N=C2C=CC=CC2=CC=1)C1=CC=CC=C1 QWAXKHKRTORLEM-UGJKXSETSA-N 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 229960001203 stavudine Drugs 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000011287 therapeutic dose Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 229940111527 trizivir Drugs 0.000 description 1
- 230000017613 viral reproduction Effects 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
- 229960000523 zalcitabine Drugs 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
- A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
- A61P31/18—Antivirals for RNA viruses for HIV
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Virology (AREA)
- Epidemiology (AREA)
- Communicable Diseases (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Molecular Biology (AREA)
- Tropical Medicine & Parasitology (AREA)
- AIDS & HIV (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN417MU2003 | 2003-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200603421B true ZA200603421B (en) | 2007-09-26 |
Family
ID=34611194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200603421A ZA200603421B (en) | 2003-10-01 | 2006-04-28 | A controlled release pharmaceutical composition and a process for preparing the same |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20070231385A1 (zh) |
| EP (1) | EP1673072B1 (zh) |
| CN (1) | CN1863512A (zh) |
| AP (1) | AP1826A (zh) |
| AT (1) | ATE358470T1 (zh) |
| BR (1) | BRPI0415322A (zh) |
| DE (1) | DE602004005734T2 (zh) |
| EA (1) | EA008944B1 (zh) |
| ES (1) | ES2286716T3 (zh) |
| MX (1) | MXPA06003479A (zh) |
| UA (1) | UA82564C2 (zh) |
| WO (1) | WO2005048978A2 (zh) |
| ZA (1) | ZA200603421B (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110104267A1 (en) * | 2005-04-25 | 2011-05-05 | Aurobindo Pharma Limited | Pharmaceutical compositions of antiretrovirals |
| EP2155169B1 (en) | 2007-06-08 | 2016-03-23 | Boehringer Ingelheim International GmbH | Extended release formulation of nevirapine |
| AU2010273505B2 (en) * | 2009-07-14 | 2013-07-25 | Hill's Pet Nutrition, Inc. | Pet food compositions including a sustained-release lipoic acid and methods of manufacture and use thereof |
| CN102247332B (zh) * | 2011-01-27 | 2015-03-25 | 济南久创化学有限责任公司 | 一种拉米夫定片及其制备方法 |
| CN102225069B (zh) * | 2011-04-29 | 2013-05-08 | 陶珍珠 | 一种耐药性显著降低的药物组合物及其制备方法和其应用 |
| AU2012264475A1 (en) * | 2011-05-30 | 2013-10-31 | Cipla Limited | Pharmaceutical antiretroviral composition |
| WO2013111147A1 (en) * | 2011-12-19 | 2013-08-01 | Hetero Research Foundation | Extended release compositions of nevirapine |
| CN107334743B (zh) * | 2016-07-15 | 2020-04-21 | 安徽贝克生物制药有限公司 | 一种齐多夫定、拉米夫定、奈韦拉平复方片及其制备方法 |
| CN114392239B (zh) * | 2022-01-10 | 2023-06-27 | 安徽贝克生物制药有限公司 | 一种拉米夫定、齐多夫定和依非韦伦的复方片及其制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE556141A (zh) * | 1956-03-27 | |||
| GB8707421D0 (en) * | 1987-03-27 | 1987-04-29 | Wellcome Found | Pharmaceutical formulations |
| US6177435B1 (en) * | 1992-05-13 | 2001-01-23 | Glaxo Wellcome Inc. | Therapeutic combinations |
| IT1264696B1 (it) * | 1993-07-09 | 1996-10-04 | Applied Pharma Res | Forme farmaceutiche destinate alla somministrazione orale in grado di rilasciare sostanze attive a velocita' controllata e differenziata |
| US6113920A (en) * | 1996-10-31 | 2000-09-05 | Glaxo Wellcome Inc. | Pharmaceutical compositions |
| GB9821000D0 (en) * | 1998-09-28 | 1998-11-18 | Glaxo Group Ltd | Antiviral combinations |
| ZA200110500B (en) * | 2001-05-11 | 2002-04-03 | Cipla Medpro Pty Ltd | Pharmaceutical composition. |
-
2004
- 2004-09-29 EP EP04817650A patent/EP1673072B1/en active Active
- 2004-09-29 DE DE602004005734T patent/DE602004005734T2/de active Active
- 2004-09-29 AT AT04817650T patent/ATE358470T1/de not_active IP Right Cessation
- 2004-09-29 ES ES04817650T patent/ES2286716T3/es active Active
- 2004-09-29 EA EA200600679A patent/EA008944B1/ru not_active IP Right Cessation
- 2004-09-29 BR BRPI0415322-7A patent/BRPI0415322A/pt not_active IP Right Cessation
- 2004-09-29 US US10/574,320 patent/US20070231385A1/en not_active Abandoned
- 2004-09-29 AP AP2006003597A patent/AP1826A/xx active
- 2004-09-29 UA UAA200604821A patent/UA82564C2/uk unknown
- 2004-09-29 MX MXPA06003479A patent/MXPA06003479A/es active IP Right Grant
- 2004-09-29 WO PCT/IN2004/000306 patent/WO2005048978A2/en active IP Right Grant
- 2004-09-29 CN CNA2004800288530A patent/CN1863512A/zh active Pending
-
2006
- 2006-04-28 ZA ZA200603421A patent/ZA200603421B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1673072B1 (en) | 2007-04-04 |
| US20070231385A1 (en) | 2007-10-04 |
| AP2006003597A0 (en) | 2006-04-30 |
| WO2005048978A2 (en) | 2005-06-02 |
| MXPA06003479A (es) | 2006-06-08 |
| WO2005048978A3 (en) | 2006-02-23 |
| ATE358470T1 (de) | 2007-04-15 |
| ES2286716T3 (es) | 2007-12-01 |
| EA200600679A1 (ru) | 2006-08-25 |
| DE602004005734T2 (de) | 2007-12-27 |
| EP1673072A2 (en) | 2006-06-28 |
| BRPI0415322A (pt) | 2006-12-05 |
| CN1863512A (zh) | 2006-11-15 |
| UA82564C2 (uk) | 2008-04-25 |
| AP1826A (en) | 2008-02-08 |
| EA008944B1 (ru) | 2007-10-26 |
| DE602004005734D1 (de) | 2007-05-16 |
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