ATE319479T1 - Verfahren zur erhöhen der bioverfügbarkeit und dem eindringen in gefässe von azithromycin - Google Patents

Verfahren zur erhöhen der bioverfügbarkeit und dem eindringen in gefässe von azithromycin

Info

Publication number
ATE319479T1
ATE319479T1 AT01301510T AT01301510T ATE319479T1 AT E319479 T1 ATE319479 T1 AT E319479T1 AT 01301510 T AT01301510 T AT 01301510T AT 01301510 T AT01301510 T AT 01301510T AT E319479 T1 ATE319479 T1 AT E319479T1
Authority
AT
Austria
Prior art keywords
azithromycin
increase bioavailability
vessel penetration
bioavailability
inhibitor
Prior art date
Application number
AT01301510T
Other languages
English (en)
Inventor
William John Curatolo
George Hemenway Foulds
Original Assignee
Pfizer Prod Inc
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 Pfizer Prod Inc filed Critical Pfizer Prod Inc
Application granted granted Critical
Publication of ATE319479T1 publication Critical patent/ATE319479T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/765—Polymers containing oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • A61K47/186—Quaternary ammonium compounds, e.g. benzalkonium chloride or cetrimide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
    • A61P33/06—Antimalarials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • Dermatology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Communicable Diseases (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Oncology (AREA)
  • Transplantation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AT01301510T 2000-02-23 2001-02-20 Verfahren zur erhöhen der bioverfügbarkeit und dem eindringen in gefässe von azithromycin ATE319479T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18427300P 2000-02-23 2000-02-23

Publications (1)

Publication Number Publication Date
ATE319479T1 true ATE319479T1 (de) 2006-03-15

Family

ID=22676248

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01301510T ATE319479T1 (de) 2000-02-23 2001-02-20 Verfahren zur erhöhen der bioverfügbarkeit und dem eindringen in gefässe von azithromycin

Country Status (16)

Country Link
US (2) US20020009433A1 (de)
EP (1) EP1127580B1 (de)
JP (1) JP2001261564A (de)
KR (1) KR100522062B1 (de)
AT (1) ATE319479T1 (de)
AU (1) AU784100B2 (de)
CA (1) CA2337616A1 (de)
DE (1) DE60117716T2 (de)
DK (1) DK1127580T3 (de)
ES (1) ES2256168T3 (de)
HU (1) HUP0100844A3 (de)
IL (1) IL141438A0 (de)
NZ (1) NZ536450A (de)
PT (1) PT1127580E (de)
TW (1) TWI289456B (de)
ZA (1) ZA200101488B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP20010301A2 (en) * 2001-04-27 2001-12-31 Pliva D D New therapeutic indication for azithromycin in the treatment of non-infective inflammatory diseases
ES2222093A1 (es) * 2003-07-01 2005-01-16 Advanced In Vitro Cell Technologies, S.L. Metodo para el almacenamiento y/o transporte de cultivos celulares in vitro.
US20050013835A1 (en) * 2003-07-15 2005-01-20 Pfizer Inc. Stable non-dihydrate azithromycin oral suspensions
EP1944042A1 (de) 2003-10-27 2008-07-16 Vertex Pharmceuticals Incorporated Kombinationen für die HCV-Behandlung
WO2005053652A1 (en) 2003-12-04 2005-06-16 Pfizer Products Inc. Multiparticulate crystalline drug compositions containing a poloxamer and a glyceride
PL1691787T3 (pl) * 2003-12-04 2008-11-28 Pfizer Prod Inc Sposób wytwarzania farmaceutycznych systemów wielocząstkowych
BRPI0417348A (pt) * 2003-12-04 2007-03-13 Pfizer Prod Inc processo de gelatinização por spray com utilização de uma extrusora para preparação de composições de droga cristalina multiparticulada contendo preferencialmente um poloxámero e um glicerìdeo
EP1691786A1 (de) 2003-12-04 2006-08-23 Pfizer Products Inc. Multiteilchenförmige zusammensetzungen mit verbesserter stabilität
EP1694304A2 (de) * 2003-12-04 2006-08-30 Pfizer Products Inc. Multiteilchenförmige dosierformen von azithromycin durch verfahren auf flüssigkeitsbasis
US6984403B2 (en) * 2003-12-04 2006-01-10 Pfizer Inc. Azithromycin dosage forms with reduced side effects
US7468428B2 (en) * 2004-03-17 2008-12-23 App Pharmaceuticals, Llc Lyophilized azithromycin formulation
US20060116336A1 (en) * 2004-03-17 2006-06-01 American Pharmaceutical Partners, Inc. Lyophilized azithromycin formulation
SG10201400235PA (en) 2009-02-27 2014-07-30 Enanta Pharm Inc Hepatitis c virus inhibitors
JP5523552B2 (ja) * 2009-04-25 2014-06-18 エフ．ホフマン−ラ ロシュ アーゲー 薬物動態を改善する方法
JP5639155B2 (ja) 2009-05-13 2014-12-10 エナンタ ファーマシューティカルズ インコーポレイテッド Ｃ型肝炎ウイルスインヒビターとしての大環状化合物
US8653070B2 (en) 2009-12-14 2014-02-18 Enanta Pharmaceuticals, Inc. Hepatitis C virus inhibitors

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU43006B (en) * 1981-03-06 1989-02-28 Pliva Pharm & Chem Works Process for preparing n-methyl-11-aza-10-deoxo-10-dihydro erythromycin and derivatives thereof
US4474768A (en) * 1982-07-19 1984-10-02 Pfizer Inc. N-Methyl 11-aza-10-deoxo-10-dihydro-erytromycin A, intermediates therefor
DE4120038A1 (de) * 1991-06-18 1992-12-24 Broadcast Television Syst Steckverbinder fuer lichtwellenleiter
US5817321A (en) * 1992-10-08 1998-10-06 Supratek Pharma, Inc. Biological agent compositions
AU5147193A (en) * 1992-10-08 1994-05-09 Valery Yu Alakhov Composition of antineoplastic agents incorporated in micelles
US6277410B1 (en) * 1992-10-08 2001-08-21 Supratek Pharma Inc. Copolymer compositions for oral delivery
US6153193A (en) * 1993-04-28 2000-11-28 Supratek Pharma Inc. Compositions for targeting biological agents
US5840319A (en) * 1992-10-08 1998-11-24 Alakhov; Valery Yu Biological agent compositions
IN176897B (de) * 1993-10-29 1996-09-28 Cadila Lab Ltd
US5567592A (en) * 1994-02-02 1996-10-22 Regents Of The University Of California Screening method for the identification of bioenhancers through the inhibition of P-glycoprotein transport in the gut of a mammal
US5605889A (en) * 1994-04-29 1997-02-25 Pfizer Inc. Method of administering azithromycin
CZ292360B6 (cs) * 1994-05-06 2003-09-17 Pfizer Inc. Dávkovací forma s řízeným uvolňováním obsahující azithromycin a způsob její výroby
US5891845A (en) * 1997-11-21 1999-04-06 Fuisz Technologies Ltd. Drug delivery systems utilizing liquid crystal structures
ATE271390T1 (de) * 1997-12-02 2004-08-15 Pfizer Prod Inc Verwendung von azithromycin zur topischen behandlung von augeninfektionen
CN1223116A (zh) * 1998-01-14 1999-07-21 张志宏 防齐霉素肠溶制剂
US6500459B1 (en) * 1999-07-21 2002-12-31 Harinderpal Chhabra Controlled onset and sustained release dosage forms and the preparation thereof

Also Published As

Publication number Publication date
KR20010085503A (ko) 2001-09-07
AU2317201A (en) 2001-08-30
NZ536450A (en) 2006-03-31
AU784100B2 (en) 2006-02-02
DE60117716T2 (de) 2006-09-21
PT1127580E (pt) 2006-06-30
IL141438A0 (en) 2002-03-10
EP1127580B1 (de) 2006-03-08
ZA200101488B (en) 2002-08-21
EP1127580A3 (de) 2001-09-05
EP1127580A2 (de) 2001-08-29
DK1127580T3 (da) 2006-06-12
CA2337616A1 (en) 2001-08-23
HUP0100844A2 (hu) 2002-03-28
DE60117716D1 (de) 2006-05-04
HU0100844D0 (en) 2001-04-28
KR100522062B1 (ko) 2005-10-18
US20040091527A1 (en) 2004-05-13
TWI289456B (en) 2007-11-11
JP2001261564A (ja) 2001-09-26
US20020009433A1 (en) 2002-01-24
HUP0100844A3 (en) 2002-04-29
ES2256168T3 (es) 2006-07-16

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