IT1284030B1 - Metodo per la produzione di sospensioni acquose stabili, utili nelle composizioni farmaceutiche - Google Patents
Metodo per la produzione di sospensioni acquose stabili, utili nelle composizioni farmaceuticheInfo
- Publication number
- IT1284030B1 IT1284030B1 IT96MI001236A ITMI961236A IT1284030B1 IT 1284030 B1 IT1284030 B1 IT 1284030B1 IT 96MI001236 A IT96MI001236 A IT 96MI001236A IT MI961236 A ITMI961236 A IT MI961236A IT 1284030 B1 IT1284030 B1 IT 1284030B1
- Authority
- IT
- Italy
- Prior art keywords
- useful
- production
- pharmaceutical compositions
- aqueous suspensions
- stable aqueous
- Prior art date
Links
- 239000007900 aqueous suspension Substances 0.000 title 1
- 239000008194 pharmaceutical composition Substances 0.000 title 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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7024—Esters of saccharides
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/42—Oxazoles
- A61K31/421—1,3-Oxazoles, e.g. pemoline, trimethadione
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
- A61K31/52—Purines, e.g. adenine
- A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
-
- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI001236A IT1284030B1 (it) | 1996-06-18 | 1996-06-18 | Metodo per la produzione di sospensioni acquose stabili, utili nelle composizioni farmaceutiche |
EP97109287A EP0813863A3 (en) | 1996-06-18 | 1997-06-09 | A method for the preparation of stable aqueous suspensions, useful in pharmaceutical compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI001236A IT1284030B1 (it) | 1996-06-18 | 1996-06-18 | Metodo per la produzione di sospensioni acquose stabili, utili nelle composizioni farmaceutiche |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI961236A0 ITMI961236A0 (it) | 1996-06-18 |
ITMI961236A1 ITMI961236A1 (it) | 1997-12-18 |
IT1284030B1 true IT1284030B1 (it) | 1998-05-08 |
Family
ID=11374440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96MI001236A IT1284030B1 (it) | 1996-06-18 | 1996-06-18 | Metodo per la produzione di sospensioni acquose stabili, utili nelle composizioni farmaceutiche |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0813863A3 (it) |
IT (1) | IT1284030B1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000061109A1 (fr) * | 1999-04-12 | 2000-10-19 | Shionogi & Co., Ltd. | Procede de production de composition medicamenteuse renfermant un compose medicamenteux hydrophobe basique |
JP6515680B2 (ja) * | 2015-05-27 | 2019-05-22 | ライオン株式会社 | スクラルファート含有液状組成物 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3347579A1 (de) * | 1983-12-30 | 1985-07-11 | Hoechst Ag, 6230 Frankfurt | Zubereitungen schwer wasserloeslicher anthelminthika und verfahren zu ihrer herstellung |
IT1203901B (it) * | 1987-04-15 | 1989-02-23 | Lisapharma Spa | Composizioni farmaceutiche sotto forma di sospensioni stabili di sucralfato esenti da agenti sospendenti |
ES2094227T3 (es) * | 1991-03-27 | 1997-01-16 | Senju Pharma Co | Procedimiento para la preparacion de una suspension acuosa. |
-
1996
- 1996-06-18 IT IT96MI001236A patent/IT1284030B1/it active IP Right Grant
-
1997
- 1997-06-09 EP EP97109287A patent/EP0813863A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ITMI961236A0 (it) | 1996-06-18 |
EP0813863A3 (en) | 2003-03-12 |
ITMI961236A1 (it) | 1997-12-18 |
EP0813863A2 (en) | 1997-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |