GB1143330A - Compositions comprising tetracycline antibiotics - Google Patents
Compositions comprising tetracycline antibioticsInfo
- Publication number
- GB1143330A GB1143330A GB5776267A GB5776267A GB1143330A GB 1143330 A GB1143330 A GB 1143330A GB 5776267 A GB5776267 A GB 5776267A GB 5776267 A GB5776267 A GB 5776267A GB 1143330 A GB1143330 A GB 1143330A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compositions
- acid amide
- dec
- earth metal
- alkaline earth
- 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.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 229940072172 tetracycline antibiotic Drugs 0.000 title abstract 2
- -1 alkaline earth metal glycerophosphate Chemical class 0.000 abstract 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- FSYKKLYZXJSNPZ-UHFFFAOYSA-N sarcosine Chemical compound C[NH2+]CC([O-])=O FSYKKLYZXJSNPZ-UHFFFAOYSA-N 0.000 abstract 2
- GSYTVXOARWSQSV-BYPYZUCNSA-N L-methioninamide Chemical compound CSCC[C@H](N)C(N)=O GSYTVXOARWSQSV-BYPYZUCNSA-N 0.000 abstract 1
- 108010077895 Sarcosine Proteins 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical class NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- GPAYXCOQADGNAZ-UHFFFAOYSA-N [2-(methylamino)acetyl] 2-(methylamino)acetate Chemical compound CNCC(=O)OC(=O)CNC GPAYXCOQADGNAZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000002015 acyclic group Chemical group 0.000 abstract 1
- AWUCVROLDVIAJX-UHFFFAOYSA-N alpha-glycerophosphate Natural products OCC(O)COP(O)(O)=O AWUCVROLDVIAJX-UHFFFAOYSA-N 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- BEBCJVAWIBVWNZ-UHFFFAOYSA-N glycinamide Chemical compound NCC(N)=O BEBCJVAWIBVWNZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 229940043230 sarcosine Drugs 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
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
- A61K31/65—Tetracyclines
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
1,143,330. Tetracydine compositions. E. MERCK A.G. 20 Dec., 1967 [24 Dec., 1966], No. 57762/67. Heading A5B. Pharmaceutical compositions comprise a tetracycline antibiotic, sarcosine and/or sarcosine anhydride and a physiologically acceptable amine, carboxylic acid amide and/or an alkaline earth metal glycerophosphate. The compositions are stated to be of improved stability in aqueous solution over a considerable pH range and may be put up in conventional forms for oral, parenteral and rectal administration including dry and freeze-dried preparations for the extemporaneous preparation of injection solutions. A wide range of acyclic and heterocyclic amines and amides are specified. Those preferred being aminocarboxylic acid amides (optionally N-substituted) such as #-amino propionic acid amide, aminoacetamide, diethylamino-N-(2-hydroxyethyl acetamide), pyrrolidino-N-hydroxymethyl acetamide, N-2(-hydroxyethy]-γ-morpholino butyric acid amide and methionine amide. An alkaline earth metal salt, especially of Ca or Mg, may also be present.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0072168 | 1966-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1143330A true GB1143330A (en) | 1969-02-19 |
Family
ID=7314347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5776267A Expired GB1143330A (en) | 1966-12-24 | 1967-12-20 | Compositions comprising tetracycline antibiotics |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE708446A (en) |
| ES (1) | ES348585A1 (en) |
| GB (1) | GB1143330A (en) |
| NL (1) | NL6716954A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023238143A1 (en) * | 2022-06-11 | 2023-12-14 | Gufic Biosciences Limited | A freeze dried parenteral composition of omadacycline tosylate with improved stability |
-
1967
- 1967-12-13 NL NL6716954A patent/NL6716954A/xx unknown
- 1967-12-20 GB GB5776267A patent/GB1143330A/en not_active Expired
- 1967-12-22 BE BE708446D patent/BE708446A/xx unknown
- 1967-12-23 ES ES348585A patent/ES348585A1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023238143A1 (en) * | 2022-06-11 | 2023-12-14 | Gufic Biosciences Limited | A freeze dried parenteral composition of omadacycline tosylate with improved stability |
Also Published As
| Publication number | Publication date |
|---|---|
| BE708446A (en) | 1968-06-24 |
| ES348585A1 (en) | 1969-03-16 |
| NL6716954A (en) | 1968-06-25 |
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