KR102555664B1 - 과립 제제 - Google Patents
과립 제제 Download PDFInfo
- Publication number
- KR102555664B1 KR102555664B1 KR1020197007437A KR20197007437A KR102555664B1 KR 102555664 B1 KR102555664 B1 KR 102555664B1 KR 1020197007437 A KR1020197007437 A KR 1020197007437A KR 20197007437 A KR20197007437 A KR 20197007437A KR 102555664 B1 KR102555664 B1 KR 102555664B1
- Authority
- KR
- South Korea
- Prior art keywords
- granule
- valine
- leucine
- gelling agent
- isoleucine
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 35
- 238000009472 formulation Methods 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 claims abstract description 57
- 239000003349 gelling agent Substances 0.000 claims abstract description 47
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 claims abstract description 46
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 claims abstract description 46
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 claims abstract description 44
- 229960000310 isoleucine Drugs 0.000 claims abstract description 44
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- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Natural products CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 claims abstract description 42
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 claims abstract description 42
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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
- A61K9/14—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
- A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- 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
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
- A61K31/198—Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- 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
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- 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
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Gastroenterology & Hepatology (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2017-030368 | 2017-02-21 | ||
| JP2017030368 | 2017-02-21 | ||
| PCT/JP2018/005990 WO2018155435A1 (ja) | 2017-02-21 | 2018-02-20 | 顆粒製剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190117469A KR20190117469A (ko) | 2019-10-16 |
| KR102555664B1 true KR102555664B1 (ko) | 2023-07-18 |
Family
ID=63253165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197007437A KR102555664B1 (ko) | 2017-02-21 | 2018-02-20 | 과립 제제 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP7080215B2 (ja) |
| KR (1) | KR102555664B1 (ja) |
| CN (1) | CN109789120A (ja) |
| PH (1) | PH12019500671A1 (ja) |
| SG (1) | SG10202109130WA (ja) |
| WO (1) | WO2018155435A1 (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011093879A (ja) * | 2009-10-02 | 2011-05-12 | Ajinomoto Co Inc | 分岐鎖アミノ酸を含有する顆粒、およびその製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242060C (zh) * | 1997-12-20 | 2006-02-15 | 金克克国际有限公司 | 基体颗粒 |
| CA2338996A1 (en) * | 1998-07-31 | 2000-02-10 | Otsuka Pharmaceutical Co., Ltd. | Pharmaceutical composition having improved taste |
| JP3211824B1 (ja) * | 2000-10-26 | 2001-09-25 | 味の素株式会社 | 分岐鎖アミノ酸含有医薬用顆粒製剤とその製造方法 |
| WO2005039538A1 (ja) * | 2003-10-29 | 2005-05-06 | Shionogi & Co., Ltd. | 不快味を改善した被覆製剤の製造方法 |
| TWI503128B (zh) * | 2007-07-31 | 2015-10-11 | Ajinomoto Kk | A granule preparation containing an amino acid with excellent taste |
| US9241910B2 (en) * | 2008-03-11 | 2016-01-26 | Takeda Pharmaceutical Company Limited | Orally-disintegrating solid preparation |
| JP5360368B2 (ja) * | 2008-09-05 | 2013-12-04 | 味の素株式会社 | 服用感が改善された経口用アミノ酸製剤 |
| JP2013014590A (ja) * | 2012-08-02 | 2013-01-24 | Otsuka Pharmaceut Co Ltd | 消化管及び腎臓の萎縮抑制剤 |
-
2018
- 2018-02-20 WO PCT/JP2018/005990 patent/WO2018155435A1/ja active Application Filing
- 2018-02-20 KR KR1020197007437A patent/KR102555664B1/ko active IP Right Grant
- 2018-02-20 SG SG10202109130WA patent/SG10202109130WA/en unknown
- 2018-02-20 CN CN201880003639.1A patent/CN109789120A/zh active Pending
- 2018-02-20 JP JP2019501340A patent/JP7080215B2/ja active Active
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2019
- 2019-03-28 PH PH12019500671A patent/PH12019500671A1/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011093879A (ja) * | 2009-10-02 | 2011-05-12 | Ajinomoto Co Inc | 分岐鎖アミノ酸を含有する顆粒、およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7080215B2 (ja) | 2022-06-03 |
| KR20190117469A (ko) | 2019-10-16 |
| SG10202109130WA (en) | 2021-09-29 |
| JPWO2018155435A1 (ja) | 2019-12-12 |
| CN109789120A (zh) | 2019-05-21 |
| WO2018155435A1 (ja) | 2018-08-30 |
| PH12019500671A1 (en) | 2019-07-24 |
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