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PE20091107A1 - Nanoparticulas polimericas solidas funcionalizadas que comprenden epotilonas - Google Patents

Nanoparticulas polimericas solidas funcionalizadas que comprenden epotilonas

Info

Publication number
PE20091107A1
PE20091107A1 PE2008002025A PE2008002025A PE20091107A1 PE 20091107 A1 PE20091107 A1 PE 20091107A1 PE 2008002025 A PE2008002025 A PE 2008002025A PE 2008002025 A PE2008002025 A PE 2008002025A PE 20091107 A1 PE20091107 A1 PE 20091107A1
Authority
PE
Peru
Prior art keywords
diona
dihydroxy
prop
tetramethyl
epotilones
Prior art date
Application number
PE2008002025A
Other languages
English (en)
Inventor
Katrin Fischer
Sascha General
Original Assignee
Bayer Schering Pharma Ag
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 Bayer Schering Pharma Ag filed Critical Bayer Schering Pharma Ag
Publication of PE20091107A1 publication Critical patent/PE20091107A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51Nanocapsules; Nanoparticles
    • A61K9/5107Excipients; Inactive ingredients
    • A61K9/513Organic macromolecular compounds; Dendrimers
    • A61K9/5138Organic macromolecular compounds; Dendrimers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425Thiazoles
    • A61K31/427Thiazoles not condensed and containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/0019Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0032Methine dyes, e.g. cyanine dyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/0019Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0032Methine dyes, e.g. cyanine dyes
    • A61K49/0034Indocyanine green, i.e. ICG, cardiogreen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/0019Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0039Coumarin dyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/005Fluorescence in vivo characterised by the carrier molecule carrying the fluorescent agent
    • A61K49/0054Macromolecular compounds, i.e. oligomers, polymers, dendrimers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0063Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
    • A61K49/0069Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form
    • A61K49/0089Particulate, powder, adsorbate, bead, sphere
    • A61K49/0091Microparticle, microcapsule, microbubble, microsphere, microbead, i.e. having a size or diameter higher or equal to 1 micrometer
    • A61K49/0093Nanoparticle, nanocapsule, nanobubble, nanosphere, nanobead, i.e. having a size or diameter smaller than 1 micrometer, e.g. polymeric nanoparticle
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

SE REFIERE A NANOPARTICULAS POLIMERICAS CON POTENCIAL SUPERFICIAL CATIONICO QUE COMPRENDEN: A) UN POLIMERO CATIONICO TAL COMO UN POLIACRILATO MODIFICADO CON CATIONES POLI(N,N-DIMETILAMINOETILMETACRILATO) O POLI(N,N-DIMETILAMINOPROPILMETACRILAMIDA); B) UN POLIMERO POCO SOLUBLE EN AGUA TAL COMO UN POLIESTER, ACIDO ALGINICO, ACIDO HIALURONICO, POLIURETANOS, ENTRE OTROS; C) AGENTES DE DIAGNOSTICO Y EPOTILONAS TALES COMO (4S,7R,8S,9S,13E/Z,16S)-4,8-DIHIDROXI-16-(2-METILBENZOXAZOL-5-IL)-1-OXA-5,5,9,13-TETRAMETIL-7-(PROP-2-EN-1-IL)CICLOHEXADEC-13-EN-2,6-DIONA, (4S,7R,8S,9S,13E/Z,16S)-4,8-DIHIDROXI-16-(2-METILBENZOTIAZOL-5-IL)-1-OXA-5,5,9,13-TETRAMETIL-7-(PROP-2-EN-1-IL)-CICLOHEXADEC-13-EN-2,6-DIONA, (1S/R,3S,7S,10R,11S,12S,16R/S)-7,11-DIHIDROXI-10-(PROP-2-EN-1-IL)-3-(2-METILBENZOTIAZOL-5-IL)-8,8,12,16-TETRAMETIL-4,17-DIOXABICICLO[14,1,0]HEPTADECAN-5,9-DIONA, ENTRE OTROS. DONDE LA SUPERFICIE DE LAS NANOPARTICULAS HA SIDO SOMETIDA A UNA MODIFICACION ELECTROSTATICA CON UN AGENTE MODIFICADOR DE SUPERFICIE QUE CONTIENE UNA ESTRUCTURA CAPAZ DE RECONOCER EL BLANCO TAL COMO UN ANTICUERPO, UN POLIPEPTIDO, UNA MOLECULA DE ADN, ENTRE OTROS. SE REFIERE TAMBIEN A UNA COMPOSICION FARMACEUTICA QUE CONTIENE DICHAS NANOPARTICULAS Y ES UTIL EN EL TRATAMIENTO DE ENFERMEDADES NEOPLASICAS
PE2008002025A 2007-12-10 2008-12-09 Nanoparticulas polimericas solidas funcionalizadas que comprenden epotilonas PE20091107A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007059752A DE102007059752A1 (de) 2007-12-10 2007-12-10 Funktionalisierte, feste Polymernanopartikel enthaltend Epothilone

Publications (1)

Publication Number Publication Date
PE20091107A1 true PE20091107A1 (es) 2009-08-29

Family

ID=40409013

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2008002025A PE20091107A1 (es) 2007-12-10 2008-12-09 Nanoparticulas polimericas solidas funcionalizadas que comprenden epotilonas

Country Status (7)

Country Link
AR (1) AR069638A1 (es)
DE (1) DE102007059752A1 (es)
PA (1) PA8806901A1 (es)
PE (1) PE20091107A1 (es)
TW (1) TW200932220A (es)
UY (1) UY31521A1 (es)
WO (1) WO2009074274A1 (es)

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CN115078292B (zh) * 2021-03-10 2025-02-11 北京大学 一种水性超分子粘附材料及其制备方法
CN119768461A (zh) * 2022-08-22 2025-04-04 爱克发-格法特公司 近红外和红光吸收复合树脂颗粒

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Also Published As

Publication number Publication date
UY31521A1 (es) 2009-08-03
TW200932220A (en) 2009-08-01
DE102007059752A1 (de) 2009-06-18
WO2009074274A1 (de) 2009-06-18
PA8806901A1 (es) 2009-07-23
AR069638A1 (es) 2010-02-10

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