ECSP951565A - PHARMACEUTICAL COMPOSITIONS - Google Patents
PHARMACEUTICAL COMPOSITIONSInfo
- Publication number
- ECSP951565A ECSP951565A ECSP951565A ECSP951565A EC SP951565 A ECSP951565 A EC SP951565A EC SP951565 A ECSP951565 A EC SP951565A EC SP951565 A ECSP951565 A EC SP951565A
- Authority
- EC
- Ecuador
- Prior art keywords
- macrolide
- active agent
- provides
- pharmaceutical compositions
- dimethylisosorbide
- Prior art date
Links
- 239000008194 pharmaceutical composition Substances 0.000 title abstract 2
- 239000013543 active substance Substances 0.000 abstract 2
- 239000003120 macrolide antibiotic agent Substances 0.000 abstract 2
- MEJYDZQQVZJMPP-ULAWRXDQSA-N (3s,3ar,6r,6ar)-3,6-dimethoxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan Chemical compound CO[C@H]1CO[C@@H]2[C@H](OC)CO[C@@H]21 MEJYDZQQVZJMPP-ULAWRXDQSA-N 0.000 abstract 1
- PMATZTZNYRCHOR-CGLBZJNRSA-N Cyclosporin A Chemical compound CC[C@@H]1NC(=O)[C@H]([C@H](O)[C@H](C)C\C=C\C)N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)N(C)C(=O)CN(C)C1=O PMATZTZNYRCHOR-CGLBZJNRSA-N 0.000 abstract 1
- 108010036949 Cyclosporine Proteins 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229960001265 ciclosporin Drugs 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 229930182912 cyclosporin Natural products 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000004530 micro-emulsion Substances 0.000 abstract 1
- 238000007911 parenteral administration Methods 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Landscapes
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
La invención proporciona un pre-concentrado de microemulsión que comprende un agente activo dificilmente soluble y un medio portador, que comprende una fase hidrofilica la cual está constituida de dimetilisosorbide y/o un éster alcanoico de alquilo inferior, una fase lipofilica, y un tensoactivo. El agente activo puede aer una ciclosporina o un macrólido.En otro aspecto, esta invención proporciona una composición farmaceutica para afministración enteral o parenteral, que comprende un macrólido y un ácido.The invention provides a microemulsion pre-concentrate comprising a poorly soluble active agent and a carrier medium, comprising a hydrophilic phase which is comprised of dimethylisosorbide and / or a lower alkyl alkanoic ester, a lipophilic phase, and a surfactant. The active agent may be a cyclosporine or a macrolide. In another aspect, this invention provides a pharmaceutical composition for enteral or parenteral administration, comprising a macrolide and an acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP951565 ECSP951565A (en) | 1995-10-25 | 1995-10-25 | PHARMACEUTICAL COMPOSITIONS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP951565 ECSP951565A (en) | 1995-10-25 | 1995-10-25 | PHARMACEUTICAL COMPOSITIONS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP951565A true ECSP951565A (en) | 1997-04-16 |
Family
ID=42042208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSP951565 ECSP951565A (en) | 1995-10-25 | 1995-10-25 | PHARMACEUTICAL COMPOSITIONS |
Country Status (1)
| Country | Link |
|---|---|
| EC (1) | ECSP951565A (en) |
-
1995
- 1995-10-25 EC ECSP951565 patent/ECSP951565A/en unknown
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