ATE259661T1 - Valproinsäure kovalent gebunden an einem lysophospholipid - Google Patents

Valproinsäure kovalent gebunden an einem lysophospholipid

Info

Publication number
ATE259661T1
ATE259661T1 AT94911239T AT94911239T ATE259661T1 AT E259661 T1 ATE259661 T1 AT E259661T1 AT 94911239 T AT94911239 T AT 94911239T AT 94911239 T AT94911239 T AT 94911239T AT E259661 T1 ATE259661 T1 AT E259661T1
Authority
AT
Austria
Prior art keywords
activity
lysophospholipide
intracellular enzyme
covalently bonded
valproic acid
Prior art date
Application number
AT94911239T
Other languages
English (en)
Inventor
Alexander Kozak
Original Assignee
Dpharm Ltd
Kosm Gerald Emmanuel
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 Dpharm Ltd, Kosm Gerald Emmanuel filed Critical Dpharm Ltd
Application granted granted Critical
Publication of ATE259661T1 publication Critical patent/ATE259661T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/08Esters of oxyacids of phosphorus
    • C07F9/09Esters of phosphoric acids
    • C07F9/10Phosphatides, e.g. lecithin
    • 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
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/54Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
    • 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
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/54Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
    • A61K47/542Carboxylic acids, e.g. a fatty acid or an amino acid
    • 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
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/54Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
    • A61K47/543Lipids, e.g. triglycerides; Polyamines, e.g. spermine or spermidine
    • A61K47/544Phospholipids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Pain & Pain Management (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
AT94911239T 1993-03-31 1994-03-30 Valproinsäure kovalent gebunden an einem lysophospholipid ATE259661T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL10524493A IL105244A (en) 1993-03-31 1993-03-31 Prodrugs with enhanced penetration into cells
PCT/GB1994/000669 WO1994022483A2 (en) 1993-03-31 1994-03-30 Prodrugs with enhanced penetration into cells

Publications (1)

Publication Number Publication Date
ATE259661T1 true ATE259661T1 (de) 2004-03-15

Family

ID=11064681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94911239T ATE259661T1 (de) 1993-03-31 1994-03-30 Valproinsäure kovalent gebunden an einem lysophospholipid

Country Status (13)

Country Link
US (2) US5985854A (de)
EP (1) EP0691852B1 (de)
JP (1) JP3900533B2 (de)
KR (1) KR100400075B1 (de)
AT (1) ATE259661T1 (de)
AU (1) AU682029B2 (de)
CA (1) CA2159610C (de)
DE (1) DE69433560T2 (de)
HU (1) HU221678B1 (de)
IL (1) IL105244A (de)
NZ (1) NZ263208A (de)
SG (1) SG81890A1 (de)
WO (1) WO1994022483A2 (de)

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US5714167A (en) * 1992-06-15 1998-02-03 Emisphere Technologies, Inc. Active agent transport systems
US5827819A (en) * 1990-11-01 1998-10-27 Oregon Health Sciences University Covalent polar lipid conjugates with neurologically active compounds for targeting
DE69535758D1 (de) * 1994-08-29 2008-07-03 Univ Wake Forest Lipid-analoge zur behandlung von viralen infektionen
US7135584B2 (en) * 1995-08-07 2006-11-14 Wake Forest University Lipid analogs for treating viral infections
US6313106B1 (en) * 1995-06-07 2001-11-06 D-Pharm Ltd. Phospholipid derivatives of valproic acid and mixtures thereof
AU6485496A (en) * 1995-07-14 1997-02-18 Glycotech Corp. Compounds and methods for treatment of egf receptor associated cancers and purification of the egf receptor
US6350780B1 (en) * 1995-07-28 2002-02-26 Allergan Sales, Inc. Methods and compositions for drug delivery
US5795909A (en) 1996-05-22 1998-08-18 Neuromedica, Inc. DHA-pharmaceutical agent conjugates of taxanes
US6576636B2 (en) 1996-05-22 2003-06-10 Protarga, Inc. Method of treating a liver disorder with fatty acid-antiviral agent conjugates
WO1998035701A1 (en) 1997-02-11 1998-08-20 Theramark Limited Drug targeting
WO1998041213A1 (en) * 1997-03-19 1998-09-24 Lxr Biotechnology Inc. Compositions containing lysophosphotidic acids which inhibit apoptosis and uses thereof
DE69840216D1 (de) 1997-08-08 2008-12-24 Celmed Oncology Usa Inc Verfahren und Zubereitungen um Resistenz gegen biologische oder chemische Therapien zu Überwinden
EP1240922B1 (de) * 1997-08-08 2008-11-12 Celmed Oncology (USA), Inc. Verfahren und Zubereitungen um Resistenz gegen biologische oder chemische Therapien zu Überwinden
TWI244924B (en) * 1998-01-23 2005-12-11 Newbiotics Inc Enzyme catalyzed therapeutic agents
US7462605B2 (en) 1998-01-23 2008-12-09 Celmed Oncology (Usa), Inc. Phosphoramidate compounds and methods of use
US7235583B1 (en) 1999-03-09 2007-06-26 Luitpold Pharmaceuticals, Inc., Fatty acid-anticancer conjugates and uses thereof
IL147749A0 (en) * 1999-07-22 2002-08-14 Newbiotics Inc Methods for treating therapy-resistant tumors
US6683061B1 (en) * 1999-07-22 2004-01-27 Newbiotics, Inc. Enzyme catalyzed therapeutic activation
IL131887A0 (en) 1999-09-14 2001-03-19 Dpharm Ltd Phospholipid prodrugs of anti-proliferative drugs
US6670341B1 (en) 1999-10-28 2003-12-30 Wake Forest University Health Sciences Compositions and methods for double-targeting virus infections and targeting cancer cells
US7026469B2 (en) 2000-10-19 2006-04-11 Wake Forest University School Of Medicine Compositions and methods of double-targeting virus infections and cancer cells
CZ20022507A3 (cs) * 2000-01-20 2003-01-15 Omegatech, Inc. Způsob chování králíků
AU2001257490A1 (en) * 2000-05-02 2001-11-12 Newbiotics, Inc. Improved beta-lactam antibiotics
US7309696B2 (en) 2000-10-19 2007-12-18 Wake Forest University Compositions and methods for targeting cancer cells
EP1359921A4 (de) 2001-01-19 2006-09-06 Newbiotics Inc Verfahren zur behandlung von autoimmunkrankheiten und entzündlichen erkrankungen
US8552054B2 (en) 2001-03-23 2013-10-08 Luitpold Pharmaceuticals, Inc. Fatty amine drug conjugates
EP1423107B1 (de) 2001-03-23 2012-05-09 Luitpold Pharmaceuticals, Inc. Fettalkohol-arzneimittel-konjugate
AU2003211052A1 (en) 2002-02-11 2003-09-04 Vertex Pharmaceuticals Incorporated Phospholipids as caspase inhibitor prodrugs
US20050187191A1 (en) * 2004-02-20 2005-08-25 Kucera Louis S. Methods and compositions for the treatment of respiratory syncytial virus
USD692565S1 (en) * 2010-06-03 2013-10-29 Smith & Nephew, Inc. Organ protection layer
CA140188S (en) 2010-10-15 2011-11-07 Smith & Nephew Medical dressing
CA140189S (en) 2010-10-15 2011-11-07 Smith & Nephew Medical dressing
WO2014117176A1 (en) * 2013-01-28 2014-07-31 Lopez Hector L Methods of improving tolerability, pharmacodynamics, and efficacy of b-alanine and use therefor
CN108659038B (zh) * 2017-03-31 2022-01-11 江苏恩华药业股份有限公司 1-硬脂酰-2-丙戊酰-sn-甘油-3-磷脂酰胆碱的多晶型物及制备方法
CN110407867A (zh) * 2018-04-28 2019-11-05 江苏恩华药业股份有限公司 丙戊酸磷脂衍生物的新晶型及其制备方法
CN111334369B (zh) * 2020-03-11 2022-10-21 陕西科技大学 一种酶法制备卵磷脂型pufa的方法

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FR244F (de) * 1900-01-01
DE3067662D1 (en) * 1980-01-16 1984-06-07 Lacer Sa New 2-halo-pyridines, their production and pharmaceutical compositions
US5223263A (en) * 1988-07-07 1993-06-29 Vical, Inc. Liponucleotide-containing liposomes
IT1201151B (it) * 1987-01-14 1989-01-27 Indena Spa Complessi fosfolipidici con estratti da vitis vinifera,procedimento per la loro preparazione e composizioni che li cntengono
IT1201149B (it) * 1987-01-14 1989-01-27 Indena Spa Complessi di bioflavonoidi con fosfolipidi,loro preparazione,uso e composizioni farmaceutici e cosmetiche
WO1989005358A1 (en) * 1987-11-30 1989-06-15 University Of Iowa Research Foundation Dna and rna molecules stabilized by modifications of the 3'-terminal phosphodiester linkage and their use as nucleic acid probes and as therapeutic agents to block the expression of specifically targeted genes
DE3801587A1 (de) * 1988-01-21 1989-08-03 Hoechst Ag Neue aminosaeureglyceride, verfahren zu ihrer herstellung, sie enthaltende arzneimittel und deren verwendung
ES2055907T3 (es) * 1989-03-07 1994-09-01 Genentech Inc Conjugados covalentes de lipidos y oligonucleotidos.
JPH03133987A (ja) * 1989-10-18 1991-06-07 Kowa Yakuhin Kogyo Kk 2‐マイトマイシンc‐スクシニル‐1,3‐ジパルミトイルグリセロールおよびその製造法
JPH03275625A (ja) * 1990-03-23 1991-12-06 Nippon Oil & Fats Co Ltd 制癌剤およびその製造法
AU7872491A (en) * 1990-05-07 1991-11-27 Vical, Inc. Lipid prodrugs of salicylate and nonsteroidal anti-inflammatory drugs
CH679856A5 (de) * 1990-07-04 1992-04-30 Lonza Ag
US5149794A (en) * 1990-11-01 1992-09-22 State Of Oregon Covalent lipid-drug conjugates for drug targeting
WO1992017185A1 (en) * 1991-03-29 1992-10-15 University Of Florida Targeted drug delivery via mixed phosphate derivatives
CA2112803A1 (en) * 1991-07-12 1993-01-21 Karl Y. Hostetler Antiviral liponucleosides: treatment of hepatitis b
US6015834A (en) * 1992-10-20 2000-01-18 Toronto Neuroprotection Group In vivo treatment of mammalian cells with a cell membrane permeant calcium buffer

Also Published As

Publication number Publication date
AU6380894A (en) 1994-10-24
WO1994022483A2 (en) 1994-10-13
HUT73669A (en) 1996-09-30
IL105244A0 (en) 1993-07-08
HU221678B1 (hu) 2002-12-28
AU682029B2 (en) 1997-09-18
NZ263208A (en) 1997-06-24
JPH08508295A (ja) 1996-09-03
SG81890A1 (en) 2001-07-24
CA2159610C (en) 2008-05-20
US6136796A (en) 2000-10-24
US5985854A (en) 1999-11-16
IL105244A (en) 2003-07-31
DE69433560D1 (de) 2004-03-25
KR100400075B1 (ko) 2004-02-25
WO1994022483A3 (en) 1994-12-22
JP3900533B2 (ja) 2007-04-04
DE69433560T2 (de) 2004-12-16
EP0691852B1 (de) 2004-02-18
CA2159610A1 (en) 1994-10-01
HU9502866D0 (en) 1995-11-28
EP0691852A1 (de) 1996-01-17

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Legal Events

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