ES2053088T3 - Procedimiento para la extraccion de rhizoma petasitidis y producto que se puede preparar segun este. - Google Patents
Procedimiento para la extraccion de rhizoma petasitidis y producto que se puede preparar segun este.Info
- Publication number
- ES2053088T3 ES2053088T3 ES90250010T ES90250010T ES2053088T3 ES 2053088 T3 ES2053088 T3 ES 2053088T3 ES 90250010 T ES90250010 T ES 90250010T ES 90250010 T ES90250010 T ES 90250010T ES 2053088 T3 ES2053088 T3 ES 2053088T3
- Authority
- ES
- Spain
- Prior art keywords
- extraction
- procedure
- product
- prepared according
- petasitidis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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)
- A61K36/28—Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
Landscapes
- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Alternative & Traditional Medicine (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Medicines Containing Plant Substances (AREA)
- Fodder In General (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
EL INVENTO SE REFIERE A UN PROCEDIMIENTO PAA LA EXTRACCION DE RIZONA PETASIDITIS Y TRATA DE UN EXTRACTO PRODUCIBLE CON UN CONTENIDO DE ALCALOIDES PIRROLIZINA < 5 PPM. COMO MEDIO DE EXTRACCION SE EMPLEA UN EXCESO DE MONOXIDO DE CARBONO EN FORMA DE GAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3910831A DE3910831C1 (es) | 1989-04-04 | 1989-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2053088T3 true ES2053088T3 (es) | 1994-07-16 |
Family
ID=6377803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90250010T Expired - Lifetime ES2053088T3 (es) | 1989-04-04 | 1990-01-12 | Procedimiento para la extraccion de rhizoma petasitidis y producto que se puede preparar segun este. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0391504B1 (es) |
AT (1) | ATE104305T1 (es) |
DD (1) | DD293272A5 (es) |
DE (2) | DE3910831C1 (es) |
DK (1) | DK0391504T3 (es) |
ES (1) | ES2053088T3 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4111141A1 (de) * | 1991-04-06 | 1992-10-08 | Sueddeutsche Kalkstickstoff | Verfahren zur herstellung von extrakten aus rhizoma petasitidis |
CA2072400C (en) | 1991-07-05 | 2003-08-19 | Jayaprakash B. Nair | Supercritical extraction of taxanes |
DE4141749A1 (de) * | 1991-12-14 | 1993-06-17 | Weber & Weber Gmbh | Verfahren zur herstellung von extrakten aus rhizoma petasitidis |
EP0908185A1 (de) * | 1997-10-13 | 1999-04-14 | Max Zeller Söhne AG | Verfahren zur Herstellung von Heilpflanzenextrakten |
DE19838848A1 (de) * | 1998-08-26 | 2000-03-02 | Weber & Weber Gmbh & Co Kg | Pyrrolizidinalkaloidfreie Petasites enthaltende Zusammensetzung |
WO2011042469A1 (de) | 2009-10-07 | 2011-04-14 | Reiner Rittinghausen | Verwendung einer zusammensetzung auf basis von eremophilanoliden |
GR1009596B (el) * | 2018-04-12 | 2019-09-16 | Φαρμαζακ Α.Φ.Ε.Β.Ε. | Διαδικασια παραγωγης εκχυλισματων πετασιτη |
DE102022115137A1 (de) | 2022-06-15 | 2023-12-21 | Weber & Weber Gmbh | Zusammensetzung mit hepatoprotektiver Wirkung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH537420A (de) * | 1969-02-24 | 1973-05-31 | Clausmann Otto | Verfahren zur Gewinnung eines stabilisierten therapeutisch hochaktiven Petasites-Extraktes mit einem Gehalt von 50 bis 55% an genuinem Petasin |
DE3776561D1 (de) * | 1987-03-12 | 1992-03-12 | Plantamed Arzneimittel Gmbh | Verwendung von petasites-extrakten zur herstellung eines arzneimittels zur behandlung von gastrointestinalen erkrankungen. |
-
1989
- 1989-04-04 DE DE3910831A patent/DE3910831C1/de not_active Expired - Fee Related
-
1990
- 1990-01-12 EP EP90250010A patent/EP0391504B1/de not_active Expired - Lifetime
- 1990-01-12 ES ES90250010T patent/ES2053088T3/es not_active Expired - Lifetime
- 1990-01-12 DK DK90250010.7T patent/DK0391504T3/da active
- 1990-01-12 AT AT90250010T patent/ATE104305T1/de not_active IP Right Cessation
- 1990-01-12 DE DE59005311T patent/DE59005311D1/de not_active Expired - Lifetime
- 1990-04-04 DD DD90339433A patent/DD293272A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE59005311D1 (de) | 1994-05-19 |
DK0391504T3 (da) | 1994-05-24 |
DD293272A5 (de) | 1991-08-29 |
DE3910831C1 (es) | 1990-12-06 |
EP0391504A1 (de) | 1990-10-10 |
ATE104305T1 (de) | 1994-04-15 |
EP0391504B1 (de) | 1994-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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