IS5304A - Inhaled pre-liposome powders stabilized with tocopherol - Google Patents

Inhaled pre-liposome powders stabilized with tocopherol

Info

Publication number
IS5304A
IS5304A IS5304A IS5304A IS5304A IS 5304 A IS5304 A IS 5304A IS 5304 A IS5304 A IS 5304A IS 5304 A IS5304 A IS 5304A IS 5304 A IS5304 A IS 5304A
Authority
IS
Iceland
Prior art keywords
tocopherol
inhaled
liposome
powders stabilized
stabilized
Prior art date
Application number
IS5304A
Other languages
Icelandic (is)
Inventor
Byström Katarina
Nilsson Per-Gunnar
Original Assignee
Astra Aktiebolag
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 Astra Aktiebolag filed Critical Astra Aktiebolag
Publication of IS5304A publication Critical patent/IS5304A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/127Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/22Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/127Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1277Preparation processes; Proliposomes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/08Bronchodilators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/19Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IS5304A 1997-06-27 1999-12-15 Inhaled pre-liposome powders stabilized with tocopherol IS5304A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88441997A 1997-06-27 1997-06-27
PCT/SE1998/001090 WO1999000111A1 (en) 1997-06-27 1998-06-08 Proliposome powders for inhalation stabilised by tocopherol

Publications (1)

Publication Number Publication Date
IS5304A true IS5304A (en) 1999-12-15

Family

ID=25384589

Family Applications (1)

Application Number Title Priority Date Filing Date
IS5304A IS5304A (en) 1997-06-27 1999-12-15 Inhaled pre-liposome powders stabilized with tocopherol

Country Status (18)

Country Link
EP (1) EP1001749A1 (en)
JP (1) JP2002510311A (en)
KR (1) KR20010014163A (en)
CN (1) CN1260713A (en)
AU (1) AU729100B2 (en)
BR (1) BR9810280A (en)
CA (1) CA2295028A1 (en)
EE (1) EE9900601A (en)
HU (1) HUP0003207A3 (en)
ID (1) ID23192A (en)
IL (1) IL133478A0 (en)
IS (1) IS5304A (en)
NO (1) NO996439L (en)
NZ (1) NZ501672A (en)
PL (1) PL337723A1 (en)
SK (1) SK184899A3 (en)
TR (1) TR199903271T2 (en)
WO (1) WO1999000111A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030236236A1 (en) * 1999-06-30 2003-12-25 Feng-Jing Chen Pharmaceutical compositions and dosage forms for administration of hydrophobic drugs
EP1138311A1 (en) * 2000-03-28 2001-10-04 Primacare S.A. Proliposomes
EP1138310A1 (en) * 2000-03-28 2001-10-04 Primacare S.A. Proliposomes
EP1138313A1 (en) * 2000-03-28 2001-10-04 Primacare S.A. Proliposomes
PL1888033T3 (en) * 2005-06-09 2014-09-30 Meda Ab Method and composition for treating inflammatory disorders
US11304960B2 (en) 2009-01-08 2022-04-19 Chandrashekar Giliyar Steroidal compositions
US20180153904A1 (en) 2010-11-30 2018-06-07 Lipocine Inc. High-strength testosterone undecanoate compositions
US9034858B2 (en) 2010-11-30 2015-05-19 Lipocine Inc. High-strength testosterone undecanoate compositions
US9358241B2 (en) 2010-11-30 2016-06-07 Lipocine Inc. High-strength testosterone undecanoate compositions
US20120148675A1 (en) 2010-12-10 2012-06-14 Basawaraj Chickmath Testosterone undecanoate compositions
JP6458322B2 (en) * 2013-05-06 2019-01-30 ディーエスエム アイピー アセッツ ビー.ブイ.Dsm Ip Assets B.V. Powdered vitamin E preparation
WO2016033549A2 (en) 2014-08-28 2016-03-03 Lipocine Inc. (17-ß)-3-OXOANDROST-4-EN-17-YL TRIDECANOATE COMPOSITIONS AND METHODS OF THEIR PREPARATION AND USE
US9498485B2 (en) 2014-08-28 2016-11-22 Lipocine Inc. Bioavailable solid state (17-β)-hydroxy-4-androsten-3-one esters
US20160361322A1 (en) 2015-06-15 2016-12-15 Lipocine Inc. Composition and method for oral delivery of androgen prodrugs
CN105078963B (en) * 2015-09-29 2018-06-22 中山大学 Alpha-tocopherol is preparing the application in treating snail fever drug
US11559530B2 (en) 2016-11-28 2023-01-24 Lipocine Inc. Oral testosterone undecanoate therapy
WO2020018974A1 (en) 2018-07-20 2020-01-23 Lipocine Inc. Liver disease

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2081474A1 (en) * 1990-05-08 1991-11-09 Manzer Durrani Direct spray-dried drug/lipid powder composition
AR002009A1 (en) * 1994-12-22 1998-01-07 Astra Ab PHARMACEUTICAL COMPOSITION, PROCEDURE FOR THE MANUFACTURE OF A PROLIPOSOMA POWDER AS USED IN SUCH COMPOSITION, PROCEDURE FOR LAMANUFACTURE OF SUCH COMPOSITION, USE OF SUCH PHARMACEUTICAL COMPOSITION IN THE MANUFACTURE OF A DISPOSAL MEDICINAL PRODUCT.

Also Published As

Publication number Publication date
SK184899A3 (en) 2000-05-16
KR20010014163A (en) 2001-02-26
CN1260713A (en) 2000-07-19
CA2295028A1 (en) 1999-01-07
EP1001749A1 (en) 2000-05-24
NZ501672A (en) 2001-06-29
AU7945698A (en) 1999-01-19
TR199903271T2 (en) 2000-08-21
NO996439D0 (en) 1999-12-23
BR9810280A (en) 2000-09-12
PL337723A1 (en) 2000-08-28
IL133478A0 (en) 2001-04-30
JP2002510311A (en) 2002-04-02
AU729100B2 (en) 2001-01-25
HUP0003207A2 (en) 2001-02-28
NO996439L (en) 2000-02-28
EE9900601A (en) 2000-08-15
ID23192A (en) 2000-03-23
WO1999000111A1 (en) 1999-01-07
HUP0003207A3 (en) 2001-03-28

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