DK0437225T3 - Topical preparations - Google Patents

Topical preparations

Info

Publication number
DK0437225T3
DK0437225T3 DK91100142.8T DK91100142T DK0437225T3 DK 0437225 T3 DK0437225 T3 DK 0437225T3 DK 91100142 T DK91100142 T DK 91100142T DK 0437225 T3 DK0437225 T3 DK 0437225T3
Authority
DK
Denmark
Prior art keywords
topical preparations
dihydroxycholecalciferol
alpha
stability
preparation
Prior art date
Application number
DK91100142.8T
Other languages
Danish (da)
Inventor
Subhas Chandra Kundu
Noel Mark Meltzer
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of DK0437225T3 publication Critical patent/DK0437225T3/en

Links

Classifications

    • 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
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • 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
    • A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
    • 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
    • A61K47/02—Inorganic compounds
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/67—Vitamins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Reinforced Plastic Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The stability of topical pharmaceutical preparations in emulsion form with 1 alpha ,25-dihydroxycholecalciferol as active ingredient is increased when the pH of the preparation is 6.5 - 7.5.
DK91100142.8T 1990-01-10 1991-01-04 Topical preparations DK0437225T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46310290A 1990-01-10 1990-01-10

Publications (1)

Publication Number Publication Date
DK0437225T3 true DK0437225T3 (en) 1994-06-27

Family

ID=23838868

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91100142.8T DK0437225T3 (en) 1990-01-10 1991-01-04 Topical preparations

Country Status (14)

Country Link
EP (1) EP0437225B1 (en)
JP (1) JPH0739345B2 (en)
AT (1) ATE104554T1 (en)
AU (1) AU629445B2 (en)
CA (1) CA2033726A1 (en)
DE (1) DE59101404D1 (en)
DK (1) DK0437225T3 (en)
FI (1) FI910112A (en)
IE (1) IE65371B1 (en)
IL (1) IL96903A (en)
NO (1) NO178286C (en)
NZ (1) NZ236710A (en)
PH (1) PH27567A (en)
ZA (1) ZA91115B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH684681A5 (en) * 1992-09-03 1994-11-30 Keane Jr & Cie coricide composition.
IL103224A (en) * 1992-09-18 1998-08-16 Teva Pharma Stabilized pharmaceutical compositions containing derivatives of vitamins d2 and d3
DE19549243A1 (en) * 1995-12-21 1997-06-26 Schering Ag Pharmaceutical preparations containing clathrates of cyclodextrins and unnatural vitamin D analogues
CA2312060A1 (en) * 1997-12-09 1999-06-17 Chugai Seiyaku Kabushiki Kaisha Lotions containing vitamin d3 derivatives
CA2312731A1 (en) * 1997-12-09 1999-06-17 Chugai Seiyaku Kabushiki Kaisha Creams containing vitamin d3 derivatives
WO2000059470A1 (en) * 1999-04-05 2000-10-12 Senju Pharmaceutical Co., Ltd. Emulsion and process for producing the same
US6271219B2 (en) * 1999-06-25 2001-08-07 Rajaram Vaidyanathan Topical formulations comprising skin penetration agents and the use thereof
BRPI0114927B8 (en) * 2000-10-27 2021-05-25 Leo Pharma As non-aqueous pharmaceutical gel composition for application to the skin, and use of a composition
CA2514558C (en) * 2003-02-05 2012-01-03 Galderma Research & Development, S.N.C. Invert emulsion type composition containing at least one active agent sensitive to the presence of water, and its uses in cosmetics and in dermatology

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1272953A (en) * 1984-10-08 1990-08-21 Yuji Makino Pharmaceutical composition for external use containing active-type vitamin d.sub.3
JPS6351312A (en) * 1986-08-20 1988-03-04 Pola Chem Ind Inc Skin beautifying cosmetic
JPS63145211A (en) * 1986-12-05 1988-06-17 Piasuaraizu Kk Vitamin-containing cosmetic
US4855294A (en) * 1988-09-06 1989-08-08 Theratech, Inc. Method for reducing skin irritation associated with drug/penetration enhancer compositions

Also Published As

Publication number Publication date
NO178286B (en) 1995-11-20
NZ236710A (en) 1993-04-28
AU6922891A (en) 1991-07-11
NO910102D0 (en) 1991-01-09
CA2033726A1 (en) 1991-07-11
EP0437225A1 (en) 1991-07-17
IL96903A0 (en) 1992-03-29
JPH04210903A (en) 1992-08-03
FI910112A0 (en) 1991-01-09
ATE104554T1 (en) 1994-05-15
IE65371B1 (en) 1995-10-18
ZA91115B (en) 1991-09-25
EP0437225B1 (en) 1994-04-20
IL96903A (en) 1995-03-15
NO178286C (en) 1996-02-28
FI910112A (en) 1991-07-11
JPH0739345B2 (en) 1995-05-01
PH27567A (en) 1993-08-18
IE910068A1 (en) 1991-07-17
AU629445B2 (en) 1992-10-01
DE59101404D1 (en) 1994-05-26
NO910102L (en) 1991-07-11

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