BE787842A - Procede de preparation d'une suspension aqueuse de cristaux stables du type non beta d'esters d'acides gras superieurs du chloramphenicol - Google Patents

Procede de preparation d'une suspension aqueuse de cristaux stables du type non beta d'esters d'acides gras superieurs du chloramphenicol

Info

Publication number
BE787842A
BE787842A BE787842A BE787842A BE787842A BE 787842 A BE787842 A BE 787842A BE 787842 A BE787842 A BE 787842A BE 787842 A BE787842 A BE 787842A BE 787842 A BE787842 A BE 787842A
Authority
BE
Belgium
Prior art keywords
chloramphenicol
preparing
fatty acid
acid esters
aqueous suspension
Prior art date
Application number
BE787842A
Other languages
English (en)
French (fr)
Original Assignee
Sumito Chemical Cy Ltd
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
Priority claimed from JP6525471A external-priority patent/JPS4832834A/ja
Priority claimed from JP47013190A external-priority patent/JPS4882023A/ja
Application filed by Sumito Chemical Cy Ltd filed Critical Sumito Chemical Cy Ltd
Publication of BE787842A publication Critical patent/BE787842A/xx

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
BE787842A 1971-08-25 1972-08-22 Procede de preparation d'une suspension aqueuse de cristaux stables du type non beta d'esters d'acides gras superieurs du chloramphenicol BE787842A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6525471A JPS4832834A (xx) 1971-08-25 1971-08-25
JP47013190A JPS4882023A (xx) 1972-02-04 1972-02-04

Publications (1)

Publication Number Publication Date
BE787842A true BE787842A (fr) 1972-12-18

Family

ID=26348953

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787842A BE787842A (fr) 1971-08-25 1972-08-22 Procede de preparation d'une suspension aqueuse de cristaux stables du type non beta d'esters d'acides gras superieurs du chloramphenicol

Country Status (5)

Country Link
BE (1) BE787842A (xx)
CA (1) CA976877A (xx)
DE (1) DE2241667C3 (xx)
FR (1) FR2150847A1 (xx)
NL (1) NL7211561A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2430752A1 (de) * 1973-07-03 1975-01-23 Eisai Co Ltd Verfahren zum stabilisieren von alphakristallen hoeherer fettsaeureester des thiamphenicols
US4865848A (en) * 1987-02-26 1989-09-12 Alza Corporation Skin permeation enhancer compositions using sucrose esters
US4940586A (en) * 1987-02-26 1990-07-10 Alza Corporation Skin permeation enhancer compositions using sucrose esters
HU205010B (en) * 1987-09-15 1992-03-30 Sandoz Ag Process for producing pharmaceutical compositions comprising compounds soluble up to 1 per cent and having medical activity
DE3830494B4 (de) * 1987-09-15 2006-05-18 Novartis Ag Wasserlösliche Monoester als Solubilisatoren für pharmakologische Wirkstoffe und pharmazeutische Hilfsstoffe
FR2670086A1 (fr) * 1990-12-10 1992-06-12 Rhone Poulenc Chimie Suspo-emulsions phytosanitaires.
FR2670085B1 (fr) * 1990-12-10 1996-12-13 Rhone Poulenc Chimie Suspensions phytosanitaires.
FR2673508B1 (fr) * 1991-03-06 1993-06-25 Rhone Poulenc Chimie Suspo-emulsions phytosanitaires.

Also Published As

Publication number Publication date
CA976877A (en) 1975-10-28
FR2150847B1 (xx) 1976-04-16
DE2241667A1 (de) 1973-03-08
NL7211561A (xx) 1973-02-27
FR2150847A1 (en) 1973-04-13
DE2241667C3 (de) 1975-04-30
DE2241667B2 (de) 1974-09-19

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