MY115208A - Stable extract of hypericum perforatum l, processes for its preparation and pharmaceutical compositions - Google Patents

Stable extract of hypericum perforatum l, processes for its preparation and pharmaceutical compositions

Info

Publication number
MY115208A
MY115208A MYPI96003988A MYPI9603988A MY115208A MY 115208 A MY115208 A MY 115208A MY PI96003988 A MYPI96003988 A MY PI96003988A MY PI9603988 A MYPI9603988 A MY PI9603988A MY 115208 A MY115208 A MY 115208A
Authority
MY
Malaysia
Prior art keywords
processes
preparation
pharmaceutical compositions
hypericum perforatum
stable extract
Prior art date
Application number
MYPI96003988A
Inventor
Clemens Erdelmeier
Eckhart Grethlein
Friedrich Lang
Rainer Oschmann
Karl-Heinz Dr Stumpf
Original Assignee
Schwabe Willmar Gmbh & Co
Clemens Erdelmeier
Eckhart Grethlein
Friedrich Lang
Rainer Oschmann
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26019108&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY115208(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schwabe Willmar Gmbh & Co, Clemens Erdelmeier, Eckhart Grethlein, Friedrich Lang, Rainer Oschmann filed Critical Schwabe Willmar Gmbh & Co
Publication of MY115208A publication Critical patent/MY115208A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/743—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups having unsaturation outside the rings, e.g. humulones, lupulones
    • 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)
    • A61K36/88—Liliopsida (monocotyledons)
    • A61K36/899—Poaceae or Gramineae (Grass family), e.g. bamboo, corn or sugar cane
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/86—Use of additives, e.g. for stabilisation

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Botany (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Medicinal Preparation (AREA)

Abstract

DESCRIBED IS A STABLE EXTRACT OF HYPERICUM PERFORATUM 1. WITH A HYPERFORIN CONTENT OF AT LEAST 2, PREFERABLY AT LEAST 3, PREFERABLY AT LEAST 5, PREFERABLY AT LEAST 20WHICH IS STABLE FOR A PERIOD OF AT LEAST 12 MONTHS.
MYPI96003988A 1995-09-29 1996-09-26 Stable extract of hypericum perforatum l, processes for its preparation and pharmaceutical compositions MY115208A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19536496 1995-09-29
DE19611374 1996-03-22
DE19619512A DE19619512C5 (en) 1995-09-29 1996-05-14 Stable extract of Hypericum perforatum L., process for its preparation and pharmaceutical preparations

Publications (1)

Publication Number Publication Date
MY115208A true MY115208A (en) 2003-04-30

Family

ID=26019108

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI96003988A MY115208A (en) 1995-09-29 1996-09-26 Stable extract of hypericum perforatum l, processes for its preparation and pharmaceutical compositions

Country Status (4)

Country Link
KR (1) KR100285287B1 (en)
AR (1) AR004006A1 (en)
DE (1) DE19619512C5 (en)
MY (1) MY115208A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE204759T1 (en) * 1998-02-13 2001-09-15 Schwabe Willmar Gmbh & Co USE OF HYPERFORIN AND EXTRACTS CONTAINING HYPERFORIN FOR THE TREATMENT AND PROPHYLAXIS OF DEMENTIA
DE19818001C1 (en) * 1998-04-22 1999-08-05 Plantamed Arzneimittel Gmbh Preparing extract fractions of Hypericum perforatum, for treatment of depression
WO2000025824A2 (en) * 1998-11-04 2000-05-11 Dr. Willmar Schwabe Gmbh & Co. Stable preparations with hyperforin
DE10131641A1 (en) * 2000-12-22 2002-06-27 Schwabe Willmar Gmbh & Co St. John's wort extracts having reduced chlorophyll and proanthocyanidin contents, useful as topical medicaments, e.g. for treating stomatitis, acne, viral infections or psoriasis
US20060280822A1 (en) * 2003-08-28 2006-12-14 Min-Kyu Shin Extract of nelumbins semen for the treatment of depression
FR2894829A1 (en) * 2005-12-19 2007-06-22 R & D Pharma Extraction of active principles from plants to increase the rate and to ensure the stabilization of acylphloroglucinol, comprises subjecting the extracts in a suitable pH zone followed by drying in vacuum at low temperature on zeolite

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876309C (en) * 1951-09-29 1953-05-11 Chemiewerk Homburg Ag Process for the production of color-stable aqueous azulene solutions
US4178372A (en) * 1978-03-06 1979-12-11 Coats Billy C Hypoallergenic stabilized aloe vera gel
DE3175269D1 (en) * 1980-10-31 1986-10-09 Rainer Bahr Composition for activating hair grooth
US4446131A (en) * 1982-06-09 1984-05-01 Aloe Vera Of America, Inc. Controlled temperature process for manufacturing of improved stabilized aloe vera
DE3641220A1 (en) * 1986-12-03 1988-06-16 Christian Calarasu Pharmaceutical compositions for treatment of psoriasis or neurodermatitis
DE4131313A1 (en) * 1991-09-20 1993-03-25 Karl Konrad Medicament from camomile flowers - contains non-polar active agent obtd. by aq. extn. in presence of ascorbic acid
DE4239959A1 (en) * 1992-11-27 1994-06-01 Schwabe Willmar Gmbh & Co St. John's wort dry extract, process for its preparation and its use

Also Published As

Publication number Publication date
KR19990044407A (en) 1999-06-25
DE19619512C1 (en) 1997-07-31
DE19619512C5 (en) 2006-04-20
KR100285287B1 (en) 2001-04-02
AR004006A1 (en) 1998-09-30

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