AU730216B2 - Solid coprecipitates for enhanced bioavailability of lipophilic substances - Google Patents

Solid coprecipitates for enhanced bioavailability of lipophilic substances Download PDF

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Publication number
AU730216B2
AU730216B2 AU42373/97A AU4237397A AU730216B2 AU 730216 B2 AU730216 B2 AU 730216B2 AU 42373/97 A AU42373/97 A AU 42373/97A AU 4237397 A AU4237397 A AU 4237397A AU 730216 B2 AU730216 B2 AU 730216B2
Authority
AU
Australia
Prior art keywords
composition
tpgs
solid
coprecipitate
lipophilic substance
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.)
Ceased
Application number
AU42373/97A
Other languages
English (en)
Other versions
AU4237397A (en
Inventor
Shimon Amselem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pharmos Corp
Original Assignee
Pharmos Corp
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
Priority claimed from IL11917696A external-priority patent/IL119176A/en
Priority claimed from US08/833,076 external-priority patent/US5891469A/en
Application filed by Pharmos Corp filed Critical Pharmos Corp
Publication of AU4237397A publication Critical patent/AU4237397A/en
Application granted granted Critical
Publication of AU730216B2 publication Critical patent/AU730216B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • 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
    • A61K9/141Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AU42373/97A 1996-09-01 1997-08-27 Solid coprecipitates for enhanced bioavailability of lipophilic substances Ceased AU730216B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IL11917696A IL119176A (en) 1996-09-01 1996-09-01 Soluble coprecipitates for enhanced oral bioavailability of lipophilic substances
IL119176 1996-09-01
US08/833076 1997-04-02
US08/833,076 US5891469A (en) 1997-04-02 1997-04-02 Solid Coprecipitates for enhanced bioavailability of lipophilic substances
PCT/US1997/015072 WO1998008490A1 (en) 1996-09-01 1997-08-27 Solid coprecipitates for enhanced bioavailability of lipophilic substances

Publications (2)

Publication Number Publication Date
AU4237397A AU4237397A (en) 1998-03-19
AU730216B2 true AU730216B2 (en) 2001-03-01

Family

ID=26323300

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42373/97A Ceased AU730216B2 (en) 1996-09-01 1997-08-27 Solid coprecipitates for enhanced bioavailability of lipophilic substances

Country Status (5)

Country Link
EP (1) EP1017366A4 (https=)
JP (1) JP2001523221A (https=)
AU (1) AU730216B2 (https=)
CA (1) CA2264718C (https=)
WO (1) WO1998008490A1 (https=)

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US6632443B2 (en) 2000-02-23 2003-10-14 National Research Council Of Canada Water-soluble compositions of bioactive lipophilic compounds
US6045826A (en) 1999-04-02 2000-04-04 National Research Council Of Canada Water-soluble compositions of bioactive lipophilic compounds
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AR033711A1 (es) * 2001-05-09 2004-01-07 Novartis Ag Composiciones farmaceuticas
US7141648B2 (en) 2001-10-19 2006-11-28 Isotechnika Inc. Synthesis of cyclosporin analogs
FR2840614B1 (fr) * 2002-06-07 2004-08-27 Flamel Tech Sa Polyaminoacides fonctionnalises par de l'alpha-tocopherol et leurs applications notamment therapeutiques
AU2002350719A1 (en) 2002-11-29 2004-06-23 Janssen Pharmaceutica N.V. Pharmaceutical compositions comprising a basic respectively acidic drug compound, a surfactant and a physiologically tolerable water-soluble acid respectively base
JP2006518380A (ja) 2003-01-31 2006-08-10 スミスクライン・ビーチャム・コーポレイション 固体分散体組成物
CN1758901B (zh) * 2003-02-19 2010-04-28 生命周期药物公司 硅石或硅石衍生物作为吸附材料的用途
US20050096365A1 (en) * 2003-11-03 2005-05-05 David Fikstad Pharmaceutical compositions with synchronized solubilizer release
JP2007524660A (ja) * 2003-12-18 2007-08-30 ディーエスエム アイピー アセッツ ビー.ブイ. ビタミンeの使用
ATE533473T1 (de) * 2004-09-24 2011-12-15 Boehringer Ingelheim Pharma Neue klasse von surfuctantähnlichen materialien mit vitamin-e-tpgs und wasserlöslichem polymer
JP2008514714A (ja) * 2004-09-30 2008-05-08 イーストマン ケミカル カンパニー 有意な流出阻害を示さない、親油性薬物を可溶化するビタミンetpgs分子を含む医薬製剤及びこのような医薬製剤の使用
US20060088591A1 (en) * 2004-10-22 2006-04-27 Jinghua Yuan Tablets from a poorly compressible substance
US8067380B2 (en) 2005-12-19 2011-11-29 Industrial Technology Research Institute Glutathione-based delivery system
US7446096B2 (en) * 2005-12-19 2008-11-04 Industrial Technology Research Institute Glutathione based delivery system
WO2008007728A1 (fr) * 2006-07-13 2008-01-17 Kaneka Corporation Préparation orale contenue dans une structure à membrane lipidique, et agent contre la fatigue comprenant une coenzyme comme ingrédient actif
PE20081506A1 (es) 2006-12-12 2008-12-09 Infinity Discovery Inc Formulaciones de ansamicina
CA2718255C (en) 2008-03-11 2016-08-23 Aska Pharmaceutical Co., Ltd. Solid dispersion and pharmaceutical composition of the same, and production processes thereof
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MX2010010050A (es) 2008-03-20 2011-03-15 Virun Inc Star Emulsiones que incluyen un derivado de polietilen glicol de tocoferol.
AR075180A1 (es) * 2009-01-29 2011-03-16 Novartis Ag Formulaciones orales solidas de una pirido-pirimidinona
JPWO2010092925A1 (ja) * 2009-02-12 2012-08-16 あすか製薬株式会社 固体分散体とその医薬組成物、並びにそれらの製造方法
US8252821B2 (en) * 2009-04-14 2012-08-28 Bristol-Myers Squibb Company Bioavailable capsule compositions of amorphous alpha-(N-sulfonamido)acetamide compound
CN103037708B (zh) 2010-03-23 2015-05-20 维尔恩公司 含有蔗糖脂肪酸酯的纳米乳液
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ITMI20112042A1 (it) * 2011-11-10 2013-05-11 Eratech S R L Polvere da ricostituire prima dell'uso comprendente melatonina e preparazione iniettabile ottenibile da tale polvere.
ITRM20120331A1 (it) 2012-07-12 2014-01-13 Guidotti & C Spa Labor Composizioni pediatriche orali liquide contenenti nepadutant.
FR2999081B1 (fr) * 2012-12-06 2015-02-27 Hra Pharma Lab Dispersion solide d'un modulateur selectif du recepteur a la progesterone
US9351517B2 (en) 2013-03-15 2016-05-31 Virun, Inc. Formulations of water-soluble derivatives of vitamin E and compositions containing same
US9693574B2 (en) 2013-08-08 2017-07-04 Virun, Inc. Compositions containing water-soluble derivatives of vitamin E mixtures and modified food starch
HUP1300647A2 (hu) * 2013-11-12 2015-05-28 Druggability Technologies Ip Holdco Jersey Ltd Ciklosporin A és származékainak komplexei, elõállításuk és gyógyszerészeti kompozícióik
US11331279B2 (en) 2014-05-29 2022-05-17 Radius Pharmaceuticals, Inc. Stable cannabinoid formulations
US11911361B2 (en) 2014-05-29 2024-02-27 Radius Pharmaceuticals, Inc. Stable cannabinoid formulations
US12544389B2 (en) 2014-05-29 2026-02-10 Fresh Cut Development, Llc Stable cannabinoid formulations
GB201410869D0 (en) * 2014-06-18 2014-07-30 Perioc Ltd Novel pharmaceutical formulations and their use in the treatment of periodontal disease
US10016363B2 (en) 2014-09-18 2018-07-10 Virun, Inc. Pre-spray emulsions and powders containing non-polar compounds
US9861611B2 (en) 2014-09-18 2018-01-09 Virun, Inc. Formulations of water-soluble derivatives of vitamin E and soft gel compositions, concentrates and powders containing same
CA2986268C (en) * 2015-05-28 2024-01-02 Insys Development Company, Inc. Stable cannabinoid formulations
EA201892396A1 (ru) 2016-12-02 2019-04-30 Ресептор Лайф Сайенсиз, Инк. Быстродействующие растительные лекарственные соединения и биологически активные добавки
KR20190103302A (ko) * 2017-01-03 2019-09-04 리셉터 홀딩스, 인크. 의약 화합물 및 영양 보충제
CN110636834A (zh) * 2017-02-15 2019-12-31 分子浸剂有限公司 制剂
CN108245683B (zh) * 2018-01-26 2020-02-14 华中科技大学 一种具有p-糖蛋白抑制功能的抗肿瘤前药及制备方法
AU2019385420A1 (en) 2018-11-19 2021-07-08 Spoke Sciences, Inc. N-acylated fatty amino acids to reduce absorption variability in cannabinoid based compositions
WO2021123108A1 (en) * 2019-12-20 2021-06-24 Intervet International B.V. A pyrazole pharmaceutical composition
TW202128158A (zh) * 2019-12-20 2021-08-01 瑞士商愛杜西亞製藥有限公司 包含n-[1-(5-氰基-吡啶-2-基甲基)-1h-吡唑-3-基]-2-[4-(1-三氟甲基-環丙基)-苯基]-乙醯胺之醫藥組合物
CN115867285A (zh) * 2020-03-19 2023-03-28 Ac免疫有限公司 Tau蛋白病的剂量治疗
IT202200002528A1 (it) * 2022-02-11 2023-08-11 Pierpaoli Exelyas S R L Composizione comprendente melatonina ad alta biodisponibilità

Citations (3)

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US3102078A (en) * 1961-01-13 1963-08-27 Eastman Kodak Co Water-dispersible vitamin preparations
US5179122A (en) * 1991-02-11 1993-01-12 Eastman Kodak Company Nutritional supplement containing vitamin e
US5430021A (en) * 1994-03-18 1995-07-04 Pharmavene, Inc. Hydrophobic drug delivery systems

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Patent Citations (3)

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US3102078A (en) * 1961-01-13 1963-08-27 Eastman Kodak Co Water-dispersible vitamin preparations
US5179122A (en) * 1991-02-11 1993-01-12 Eastman Kodak Company Nutritional supplement containing vitamin e
US5430021A (en) * 1994-03-18 1995-07-04 Pharmavene, Inc. Hydrophobic drug delivery systems

Also Published As

Publication number Publication date
CA2264718C (en) 2006-05-30
WO1998008490A1 (en) 1998-03-05
AU4237397A (en) 1998-03-19
EP1017366A4 (en) 2006-03-22
JP2001523221A (ja) 2001-11-20
CA2264718A1 (en) 1998-03-05
EP1017366A1 (en) 2000-07-12

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