RU2007143558A - MEDICINAL PRODUCT OF TRIMETAZIDINE IN THE FORM OF THE MATRIX TABLET WITH PROLONGED ACTION (OPTIONS) AND METHOD FOR PRODUCING IT - Google Patents
MEDICINAL PRODUCT OF TRIMETAZIDINE IN THE FORM OF THE MATRIX TABLET WITH PROLONGED ACTION (OPTIONS) AND METHOD FOR PRODUCING IT Download PDFInfo
- Publication number
- RU2007143558A RU2007143558A RU2007143558/15A RU2007143558A RU2007143558A RU 2007143558 A RU2007143558 A RU 2007143558A RU 2007143558/15 A RU2007143558/15 A RU 2007143558/15A RU 2007143558 A RU2007143558 A RU 2007143558A RU 2007143558 A RU2007143558 A RU 2007143558A
- Authority
- RU
- Russia
- Prior art keywords
- trimetazidine
- drug according
- drug
- polymer
- methacrylic acid
- Prior art date
Links
- UHWVSEOVJBQKBE-UHFFFAOYSA-N Trimetazidine Chemical compound COC1=C(OC)C(OC)=CC=C1CN1CCNCC1 UHWVSEOVJBQKBE-UHFFFAOYSA-N 0.000 title claims abstract 11
- 229960001177 trimetazidine Drugs 0.000 title claims abstract 11
- 239000013563 matrix tablet Substances 0.000 title claims abstract 10
- 230000002035 prolonged effect Effects 0.000 title claims abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 229940126601 medicinal product Drugs 0.000 title 1
- 239000003814 drug Substances 0.000 claims abstract 19
- 229940079593 drug Drugs 0.000 claims abstract 17
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract 16
- 229920000642 polymer Polymers 0.000 claims abstract 11
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims abstract 9
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract 8
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims abstract 8
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract 7
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims abstract 6
- 229930195725 Mannitol Natural products 0.000 claims abstract 6
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims abstract 6
- 239000000594 mannitol Substances 0.000 claims abstract 6
- 235000010355 mannitol Nutrition 0.000 claims abstract 6
- 239000008108 microcrystalline cellulose Substances 0.000 claims abstract 6
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims abstract 6
- 229940016286 microcrystalline cellulose Drugs 0.000 claims abstract 6
- 239000000126 substance Substances 0.000 claims abstract 6
- 239000003826 tablet Substances 0.000 claims abstract 6
- 229920001477 hydrophilic polymer Polymers 0.000 claims abstract 5
- 239000013543 active substance Substances 0.000 claims abstract 4
- 235000019359 magnesium stearate Nutrition 0.000 claims abstract 4
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims abstract 3
- 235000013539 calcium stearate Nutrition 0.000 claims abstract 3
- 239000008116 calcium stearate Substances 0.000 claims abstract 3
- 208000011117 substance-related disease Diseases 0.000 claims abstract 3
- 239000005434 MCC/mannitol excipient Substances 0.000 claims abstract 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims 7
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims 7
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims 7
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims 7
- 238000000034 method Methods 0.000 claims 6
- 239000000203 mixture Substances 0.000 claims 6
- 229920003094 Methocel™ K4M Polymers 0.000 claims 4
- 239000001993 wax Substances 0.000 claims 4
- 229920003093 Methocel™ K100 LV Polymers 0.000 claims 3
- 238000009434 installation Methods 0.000 claims 3
- 229920002678 cellulose Polymers 0.000 claims 2
- 239000001913 cellulose Substances 0.000 claims 2
- 235000010980 cellulose Nutrition 0.000 claims 2
- 238000010410 dusting Methods 0.000 claims 2
- 230000001476 alcoholic effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 239000012170 montan wax Substances 0.000 claims 1
- 238000013268 sustained release Methods 0.000 claims 1
- 239000012730 sustained-release form Substances 0.000 claims 1
Landscapes
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
1. Лекарственное средство триметазидина в форме матриксной таблетки с пролонгированным действием, которое включает действующее вещество, воск монтановый гликолевый, полимер метакриловой кислоты, вспомогательные вещества, отличающееся тем, что для обеспечения пористой структуры матриксной таблетки оно дополнительно содержит микрокристаллическую целлюлозу и маннитол при следующем соотношении компонентов, мас.%: ! триметазидин17,5-25воск монтановый гликолевый20-31полимер метакриловой кислоты15-27микрокристаллическая целлюлоза12-14маннитол2,5-10вспомогательные веществадо 100 ! 2. Лекарственное средство по п.1, отличающееся тем, что в качестве полимера метакриловой кислоты используют ойдрагит RS РО. ! 3. Лекарственное средство по п.1, отличающееся тем, что в качестве вспомогательных веществ в его состав входят скользящие вещества. ! 4. Лекарственное средство по п.3, отличающееся тем, что как скользящие вещества используют магния стеарат или кальция стеарат. ! 5. Лекарственное средство по п.3, отличающееся тем, что количество скользящих веществ составляет 0,8-1% от общей массы таблетки-ядра. ! 6. Лекарственное средство триметазидина в форме матриксной таблетки с пролонгированным действием, которое включает действующее вещество, воск монтановый гликолевый, полимер, вспомогательные вещества, отличающееся тем, что для обеспечения пористой структуры матриксной таблетки оно дополнительно содержит микрокристаллическую целлюлозу, маннитол, гидрофильный полимер при следующем соотношении компонентов, мас.%: ! триметазидин17,5-25воск монтановый гликолевый20-31полимер метакриловой кислоты15-27полимер гидрофильный3-10микрокристаллическая ц�1. The drug trimetazidine in the form of a matrix tablet with a prolonged action, which includes the active substance, montan glycol wax, a polymer of methacrylic acid, excipients, characterized in that to ensure the porous structure of the matrix tablet, it additionally contains microcrystalline cellulose and mannitol in the following ratio of components , wt.%:! trimetazidine 17.5-25wax montan glycol wax 20-31 methacrylic acid polymer 15-27 microcrystalline cellulose 12-14 mannitol 2.5-10 excipients up to 100! 2. The drug according to claim 1, characterized in that oudragit RS PO is used as the methacrylic acid polymer. ! 3. The drug according to claim 1, characterized in that, as auxiliary substances, it includes moving substances. ! 4. The drug according to claim 3, characterized in that as a moving substance use magnesium stearate or calcium stearate. ! 5. The drug according to claim 3, characterized in that the amount of glidants is 0.8-1% of the total weight of the tablet core. ! 6. The drug trimetazidine in the form of a matrix tablet with a prolonged action, which includes the active substance, montan glycol wax, polymer, excipients, characterized in that, to ensure the porous structure of the matrix tablet, it additionally contains microcrystalline cellulose, mannitol, a hydrophilic polymer in the following ratio components, wt.%:! trimetazidine 17.5-25 wax montan glycol 20-31 methacrylic acid polymer 15-27 hydrophilic polymer 3-10 microcrystalline
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007143558/15A RU2377989C2 (en) | 2007-11-27 | 2007-11-27 | Trimetazidine preparation as matrix tablet of prolonged action and method for making thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007143558/15A RU2377989C2 (en) | 2007-11-27 | 2007-11-27 | Trimetazidine preparation as matrix tablet of prolonged action and method for making thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2007143558A true RU2007143558A (en) | 2009-06-10 |
RU2377989C2 RU2377989C2 (en) | 2010-01-10 |
Family
ID=41023990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007143558/15A RU2377989C2 (en) | 2007-11-27 | 2007-11-27 | Trimetazidine preparation as matrix tablet of prolonged action and method for making thereof |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2377989C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA021368B1 (en) * | 2011-06-21 | 2015-06-30 | Общество С Ограниченной Ответственностью "Консорциум-Пик" | Preparation of cardioprotective action |
US11780811B2 (en) | 2020-06-30 | 2023-10-10 | Imbria Pharmaceuticals, Inc. | Methods of synthesizing 2-[4-[(2,3,4-trimethoxyphenyl)methyl]piperazin-1-yl]ethyl pyridine-3-carboxylate |
US20210401834A1 (en) * | 2020-06-30 | 2021-12-30 | Imbria Pharmaceuticals, Inc. | Modified release formulations of modified forms of trimetazidine |
US11530184B2 (en) | 2020-06-30 | 2022-12-20 | Imbria Pharmaceuticals, Inc. | Crystal forms of 2-[4-[(2,3,4-trimethoxyphenyl)methyl]piperazin-1-yl]ethyl pyridine-3-carboxylate |
-
2007
- 2007-11-27 RU RU2007143558/15A patent/RU2377989C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2377989C2 (en) | 2010-01-10 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20131128 |