EA201290098A1 - Способ получения полимерных композиций на основе проантоцианидина для фармацевтических форм - Google Patents
Способ получения полимерных композиций на основе проантоцианидина для фармацевтических формInfo
- Publication number
- EA201290098A1 EA201290098A1 EA201290098A EA201290098A EA201290098A1 EA 201290098 A1 EA201290098 A1 EA 201290098A1 EA 201290098 A EA201290098 A EA 201290098A EA 201290098 A EA201290098 A EA 201290098A EA 201290098 A1 EA201290098 A1 EA 201290098A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- proantocyanidine
- pharmaceutical forms
- proanthocyanidin
- compositions based
- polymeric compositions
- Prior art date
Links
Classifications
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- 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
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline
- A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/38—Clusiaceae, Hypericaceae or Guttiferae (Hypericum or Mangosteen family), e.g. common St. Johnswort
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/47—Euphorbiaceae (Spurge family), e.g. Ricinus (castorbean)
-
- 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
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
-
- 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
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
- A61K9/2846—Poly(meth)acrylates
-
- 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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—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
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
- A61K9/5078—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings with drug-free core
-
- 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
- A61P1/12—Antidiarrhoeals
Abstract
Предложены способы получения фармацевтических композиций, содержащих проантоцианидиновый полимер, применяемых для лечения и профилактики различных состояний. В частности, изобретение относится к способу получения фармацевтических форм полимерной композиции на основе проантоцианидина, которая была выделена из Croton spp. или Calophyllum spp. В частности, изобретение относится к способу получения полимерных композиций на основе проантоцианидина, обеспечивающих достижение концентраций и степеней чистоты, подходящих для добавления к фармацевтически эффективным формам.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1962MU2009 | 2009-08-26 | ||
PCT/IB2010/002060 WO2011024049A2 (en) | 2009-08-26 | 2010-08-24 | Method for producing proanthocyanidin polymer compositions for pharmaceutical formulations |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201290098A1 true EA201290098A1 (ru) | 2013-01-30 |
EA023814B1 EA023814B1 (ru) | 2016-07-29 |
Family
ID=43337818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201290098A EA023814B1 (ru) | 2009-08-26 | 2010-08-24 | Способ получения полимерных композиций на основе проантоцианидина для фармацевтических форм |
Country Status (3)
Country | Link |
---|---|
EA (1) | EA023814B1 (ru) |
WO (1) | WO2011024049A2 (ru) |
ZA (1) | ZA201202160B (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2639291C2 (ru) * | 2016-03-29 | 2017-12-20 | Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Способ получения и состав для получения сухих форм антоцианов синего цвета |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112013010774A2 (pt) | 2010-10-31 | 2017-03-21 | Napo Pharmaceuticals Inc | "usos de crofelemer no tratamento de diarreia associada ao hiv" |
BR112013018688B1 (pt) * | 2011-01-27 | 2021-08-24 | Napo Pharmaceuticals, Inc | Método de produção de uma composição polimérica de proantocianidina |
CN102210538A (zh) * | 2011-05-04 | 2011-10-12 | 惠州市欧野科技有限公司 | 一种沉香木粉与乳胶混合枕及其制作方法 |
WO2013093655A1 (en) * | 2011-12-22 | 2013-06-27 | Glenmark Pharmaceuticals Limited | Non-enteric pharmaceutical composition comprising crofelemer |
ES2917425T3 (es) * | 2013-06-07 | 2022-07-08 | Shrivastava Remi | Una composición para aplicación tópica que comprende glicerol y taninos |
WO2015184111A1 (en) * | 2014-05-29 | 2015-12-03 | Jaguar Animal Health, Inc. | Methods of treating salmonella-induced diarrhea in non-human animals |
WO2015184109A1 (en) * | 2014-05-29 | 2015-12-03 | Jaguar Animal Health, Inc. | Methods of treating diarrhea in adult non-human animals |
CN105294636B (zh) * | 2015-11-16 | 2018-11-27 | 大兴安岭林格贝寒带生物科技股份有限公司 | 一种制备低聚原花青素的方法 |
US20220088102A1 (en) * | 2020-09-22 | 2022-03-24 | Alphyn Biologics, Llc | Croton lechleri compositions and their use in the treatment of cystic fibrosis |
WO2022066803A1 (en) * | 2020-09-22 | 2022-03-31 | Alphyn Biologics, Llc | Topical croton lechleri compositions and their use in the treatment of a bacterial colonization or primary or secondary bacterial infection of an underlying skin disorder |
US20220265750A1 (en) * | 2021-02-25 | 2022-08-25 | Alphyn Biologics, Llc | Composition for treatment of topical dermatological bacterial skin conditions |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211944A (en) | 1990-10-12 | 1993-05-18 | Shaman Pharmaceuticals, Inc. | Proanthocyanidin polymers having antiviral activity and methods of obtaining same |
KR100467532B1 (ko) * | 1996-10-16 | 2005-01-24 | 피에스 팔마큐티칼스 인코퍼레이션 | 프로안토시아니딘 중합체로 된 항-설사 장용피 조제물 |
WO2000047062A2 (en) * | 1999-02-01 | 2000-08-17 | Shaman Pharmaceuticals, Inc. | Enteric formulations of proanthocyanidin polymer dietary supplements and methods for preparing same |
WO2007130893A2 (en) * | 2006-05-01 | 2007-11-15 | Napo Pharmaceuticals, Inc. | Compositions and methods for treating or preventing inflammatory bowel disease, familial adenomatous polyposis and colon cancer |
-
2010
- 2010-08-24 WO PCT/IB2010/002060 patent/WO2011024049A2/en active Application Filing
- 2010-08-24 EA EA201290098A patent/EA023814B1/ru active IP Right Revival
-
2012
- 2012-03-23 ZA ZA2012/02160A patent/ZA201202160B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2639291C2 (ru) * | 2016-03-29 | 2017-12-20 | Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Способ получения и состав для получения сухих форм антоцианов синего цвета |
Also Published As
Publication number | Publication date |
---|---|
EA023814B1 (ru) | 2016-07-29 |
WO2011024049A2 (en) | 2011-03-03 |
WO2011024049A9 (en) | 2013-04-25 |
WO2011024049A3 (en) | 2011-05-19 |
ZA201202160B (en) | 2013-08-28 |
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MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |
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MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |
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NF4A | Restoration of lapsed right to a eurasian patent |
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