NO20052286L - Process for the recovery of a natural blend of conjugated equine estrogens with a greatly reduced content of non-conjugated lipophilic compounds - Google Patents

Process for the recovery of a natural blend of conjugated equine estrogens with a greatly reduced content of non-conjugated lipophilic compounds

Info

Publication number
NO20052286L
NO20052286L NO20052286A NO20052286A NO20052286L NO 20052286 L NO20052286 L NO 20052286L NO 20052286 A NO20052286 A NO 20052286A NO 20052286 A NO20052286 A NO 20052286A NO 20052286 L NO20052286 L NO 20052286L
Authority
NO
Norway
Prior art keywords
conjugated
equine estrogens
recovery
greatly reduced
lipophilic compounds
Prior art date
Application number
NO20052286A
Other languages
Norwegian (no)
Other versions
NO20052286D0 (en
NO332770B1 (en
Inventor
Ivan Ban
Stefan Wachsmann
Klaus-Guenter Gerling
Hans-Jorg Mueller
Original Assignee
Abbott Products Gmbh
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
Application filed by Abbott Products Gmbh filed Critical Abbott Products Gmbh
Publication of NO20052286L publication Critical patent/NO20052286L/en
Publication of NO20052286D0 publication Critical patent/NO20052286D0/en
Publication of NO332770B1 publication Critical patent/NO332770B1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • A61P15/12Drugs for genital or sexual disorders; Contraceptives for climacteric disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/24Drugs for disorders of the endocrine system of the sex hormones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/24Drugs for disorders of the endocrine system of the sex hormones
    • A61P5/30Oestrogens

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Endocrinology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Reproductive Health (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Det beskrives en fremgangsmåte for utvirming av en ekstiakt irmeholdende den naturlige blanding av konjugerte hesteøstrogener, ved væske-væske-ekstraksjon av blandingen av konjugerte hesteøstrogener. Den ekstraherte blanding er utarmet på ikke-konjugerte lipofile forbindelser av gruppen omfattende ikke-konjugerte flavonoider, ikke-konjugerte isoflavonoider, ikke-konjugerte norisoprenoider, ikke-konjugerte steroider, spesielt androstan- og pregnansteroider, og lignende ikke-konjugerte forbindelser.There is disclosed a method of producing an oxyact containing the natural mixture of conjugated equine estrogens, by liquid-liquid extraction of the mixture of conjugated equine estrogens. The extracted mixture is depleted of non-conjugated lipophilic compounds of the group comprising non-conjugated flavonoids, non-conjugated isoflavonoids, non-conjugated norisoprenoids, non-conjugated steroids, especially androstan and pregnancy steroids, and similar non-conjugated compounds.

NO20052286A 2002-10-11 2005-05-10 Process for the recovery of a natural mixture of conjugated equine estrogens with a greatly reduced content of non-conjugated lipophilic compounds. NO332770B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02022763 2002-10-11
PCT/EP2003/050703 WO2004035067A1 (en) 2002-10-11 2003-10-08 Method for extracting a natural mixture of conjugated equine estrogens that is depleted of non-conjugated lipophilic compounds

Publications (3)

Publication Number Publication Date
NO20052286L true NO20052286L (en) 2005-05-10
NO20052286D0 NO20052286D0 (en) 2005-05-10
NO332770B1 NO332770B1 (en) 2013-01-14

Family

ID=32103878

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052286A NO332770B1 (en) 2002-10-11 2005-05-10 Process for the recovery of a natural mixture of conjugated equine estrogens with a greatly reduced content of non-conjugated lipophilic compounds.

Country Status (22)

Country Link
EP (1) EP1553959B1 (en)
JP (1) JP4778233B2 (en)
CN (1) CN100542542C (en)
AR (1) AR041121A1 (en)
AT (1) ATE427752T1 (en)
AU (1) AU2003301237B2 (en)
BR (1) BR0314639A (en)
CA (1) CA2498095C (en)
DE (1) DE50311398D1 (en)
DK (1) DK1553959T3 (en)
ES (1) ES2324533T3 (en)
HK (1) HK1083450A1 (en)
IL (1) IL167924A (en)
MX (1) MXPA05003619A (en)
NO (1) NO332770B1 (en)
PL (1) PL205861B1 (en)
PT (1) PT1553959E (en)
RU (1) RU2329818C2 (en)
SI (1) SI1553959T1 (en)
TW (1) TWI284131B (en)
WO (1) WO2004035067A1 (en)
ZA (1) ZA200502494B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429398A (en) * 1943-08-20 1947-10-21 Ayerst Mckenna & Harrison Hormone extracts
US2565115A (en) * 1948-10-28 1951-08-21 Squibb & Sons Inc Method of obtaining a conjugated estrogen preparation
CA2140770A1 (en) * 1992-08-05 1994-02-17 Timothy A. Holton Genetic sequences encoding flavonol synthase enzymes and uses therefor
HU228763B1 (en) * 1996-08-30 2013-05-28 Abbott Products Gmbh Method to obtain oestrogens from mare's urine
DE19681616B4 (en) * 1996-08-30 2006-03-09 Solvay Pharmaceuticals Gmbh Process for obtaining estrogens from mare urine
WO2001027134A1 (en) * 1999-10-13 2001-04-19 Scinopharm Singapore Pte Ltd. Process for extracting estrogens from pregnant mare urine (pmu)
EA200301022A1 (en) * 2001-03-16 2004-02-26 Уайт HORMONAL REPLACEMENT THERAPY

Also Published As

Publication number Publication date
DK1553959T3 (en) 2009-06-08
PT1553959E (en) 2009-05-08
EP1553959B1 (en) 2009-04-08
IL167924A (en) 2010-05-31
AR041121A1 (en) 2005-05-04
ATE427752T1 (en) 2009-04-15
RU2329818C2 (en) 2008-07-27
PL205861B1 (en) 2010-06-30
AU2003301237B2 (en) 2009-09-17
MXPA05003619A (en) 2005-06-03
JP4778233B2 (en) 2011-09-21
ES2324533T3 (en) 2009-08-10
CA2498095C (en) 2014-12-16
DE50311398D1 (en) 2009-05-20
JP2006505561A (en) 2006-02-16
BR0314639A (en) 2005-08-02
CA2498095A1 (en) 2004-04-29
PL374684A1 (en) 2005-10-31
RU2005114481A (en) 2006-08-10
EP1553959A1 (en) 2005-07-20
NO20052286D0 (en) 2005-05-10
TWI284131B (en) 2007-07-21
SI1553959T1 (en) 2009-08-31
CN100542542C (en) 2009-09-23
CN1691951A (en) 2005-11-02
ZA200502494B (en) 2006-07-26
WO2004035067A1 (en) 2004-04-29
TW200409779A (en) 2004-06-16
HK1083450A1 (en) 2006-07-07
NO332770B1 (en) 2013-01-14
AU2003301237A1 (en) 2004-05-04

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees