ATE240104T1 - Cyclodextrine als suspendiermittel für pharmazeutische suspensionen - Google Patents

Cyclodextrine als suspendiermittel für pharmazeutische suspensionen

Info

Publication number
ATE240104T1
ATE240104T1 AT95941473T AT95941473T ATE240104T1 AT E240104 T1 ATE240104 T1 AT E240104T1 AT 95941473 T AT95941473 T AT 95941473T AT 95941473 T AT95941473 T AT 95941473T AT E240104 T1 ATE240104 T1 AT E240104T1
Authority
AT
Austria
Prior art keywords
cyclodextrins
suspensions
pharmaceutical suspensions
stabilized
suspending agents
Prior art date
Application number
AT95941473T
Other languages
English (en)
Inventor
Yaacov J Guy
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
Application filed by Pharmos Corp filed Critical Pharmos Corp
Application granted granted Critical
Publication of ATE240104T1 publication Critical patent/ATE240104T1/de

Links

Classifications

    • 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
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/40Cyclodextrins; Derivatives thereof
    • 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
    • A61K31/40Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/403Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
    • A61K31/404Indoles, e.g. pindolol
    • A61K31/405Indole-alkanecarboxylic acids; Derivatives thereof, e.g. tryptophan, indomethacin
    • 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
    • A61K31/41641,3-Diazoles
    • A61K31/41661,3-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. phenytoin
    • 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
    • A61K31/41641,3-Diazoles
    • A61K31/4174Arylalkylimidazoles, e.g. oxymetazolin, naphazoline, miconazole
    • 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
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/437Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
AT95941473T 1994-11-30 1995-11-28 Cyclodextrine als suspendiermittel für pharmazeutische suspensionen ATE240104T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/346,954 US5576311A (en) 1994-11-30 1994-11-30 Cyclodextrins as suspending agents for pharmaceutical suspensions
PCT/US1995/015348 WO1996016659A1 (en) 1994-11-30 1995-11-28 Cyclodextrins as suspending agents for pharmaceutical suspensions

Publications (1)

Publication Number Publication Date
ATE240104T1 true ATE240104T1 (de) 2003-05-15

Family

ID=23361723

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95941473T ATE240104T1 (de) 1994-11-30 1995-11-28 Cyclodextrine als suspendiermittel für pharmazeutische suspensionen

Country Status (8)

Country Link
US (1) US5576311A (de)
EP (1) EP0794783B1 (de)
JP (1) JPH10510532A (de)
AT (1) ATE240104T1 (de)
AU (1) AU715895B2 (de)
CA (1) CA2206348A1 (de)
DE (1) DE69530785T2 (de)
WO (1) WO1996016659A1 (de)

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Also Published As

Publication number Publication date
US5576311A (en) 1996-11-19
DE69530785D1 (de) 2003-06-18
EP0794783B1 (de) 2003-05-14
DE69530785T2 (de) 2004-02-19
EP0794783A1 (de) 1997-09-17
AU4288396A (en) 1996-06-19
CA2206348A1 (en) 1996-06-06
AU715895B2 (en) 2000-02-10
WO1996016659A1 (en) 1996-06-06
EP0794783A4 (de) 1998-03-04
JPH10510532A (ja) 1998-10-13

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