FR2092735A1 - Phenacetin-cresotamide complex - giving storage -stable compsns - Google Patents
Phenacetin-cresotamide complex - giving storage -stable compsnsInfo
- Publication number
- FR2092735A1 FR2092735A1 FR7021751A FR7021751A FR2092735A1 FR 2092735 A1 FR2092735 A1 FR 2092735A1 FR 7021751 A FR7021751 A FR 7021751A FR 7021751 A FR7021751 A FR 7021751A FR 2092735 A1 FR2092735 A1 FR 2092735A1
- Authority
- FR
- France
- Prior art keywords
- complex
- stable
- cresotamide
- phenacetin
- compsns
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- 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
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
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)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Complex of phenacetin (I) and cresotamide (II) in molar ratio 1:2 is storage stable, and so compsn. contg. it do not suffer from the disadvantages of mixtures of (I) and (II). The complex is prepared by heating (I) and (II) together, either in a solvent, or without a solvent to use the mixture. In an example tablets were prepared contg. 315 mg of the complex (equivalent to 115 mg (I) and 200 mg (II) plus 235 mg (I). These tables were stable on storage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7021751A FR2092735A1 (en) | 1970-06-12 | 1970-06-12 | Phenacetin-cresotamide complex - giving storage -stable compsns |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7021751A FR2092735A1 (en) | 1970-06-12 | 1970-06-12 | Phenacetin-cresotamide complex - giving storage -stable compsns |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2092735A1 true FR2092735A1 (en) | 1972-01-28 |
FR2092735B1 FR2092735B1 (en) | 1973-08-10 |
Family
ID=9057125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7021751A Granted FR2092735A1 (en) | 1970-06-12 | 1970-06-12 | Phenacetin-cresotamide complex - giving storage -stable compsns |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2092735A1 (en) |
-
1970
- 1970-06-12 FR FR7021751A patent/FR2092735A1/en active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
FR2092735B1 (en) | 1973-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |