FR2318621B1 - - Google Patents
Info
- Publication number
- FR2318621B1 FR2318621B1 FR7609066A FR7609066A FR2318621B1 FR 2318621 B1 FR2318621 B1 FR 2318621B1 FR 7609066 A FR7609066 A FR 7609066A FR 7609066 A FR7609066 A FR 7609066A FR 2318621 B1 FR2318621 B1 FR 2318621B1
- Authority
- FR
- France
- 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
Classifications
-
- 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
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
-
- 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
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/365—Lactones
- A61K31/375—Ascorbic acid, i.e. vitamin C; Salts thereof
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)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50090742A JPS58403B2 (ja) | 1975-07-24 | 1975-07-24 | Ｌ− アスコルビンサンセイザイノ セイゾウホウ |
| US05/610,003 US4036948A (en) | 1975-07-24 | 1975-09-03 | L-ascorbic acid tablets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2318621A1 FR2318621A1 (fr) | 1977-02-18 |
| FR2318621B1 true FR2318621B1 (de) | 1979-03-30 |
Family
ID=26432181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7609066A Granted FR2318621A1 (fr) | 1975-07-24 | 1976-03-29 | Granules et comprimes d'acide l-ascorbique et procede pour les preparer |
Country Status (8)
| Country | Link |
|---|---|
| CA (1) | CA1054520A (de) |
| DE (1) | DE2616078C2 (de) |
| ES (1) | ES446464A1 (de) |
| FR (1) | FR2318621A1 (de) |
| GB (1) | GB1534066A (de) |
| HK (1) | HK2182A (de) |
| MX (1) | MX3239E (de) |
| NL (1) | NL184308C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759803A (en) * | 1980-09-30 | 1982-04-10 | Takeda Chem Ind Ltd | Granule of l-sodium ascorbate, its preparation, and tablet comprising it |
| WO1989006643A1 (en) * | 1988-01-22 | 1989-07-27 | Kharkovsky Nauchno-Issledovatelsky Institut Endokr | UNDECYLIC ETHER n-CHLOROPHENOXYISOBUTYRIC ACID AND A PHARMACEUTICAL PREPARATION FOR TREATING HYPERLIPEMIA BASED ON IT |
| US5837292A (en) * | 1996-07-03 | 1998-11-17 | Yamanouchi Europe B.V. | Granulate for the preparation of fast-disintegrating and fast-dissolving compositions containing a high amount of drug |
| JP4098376B2 (ja) * | 1996-09-05 | 2008-06-11 | ビーエーエスエフ ソシエタス・ヨーロピア | 錠剤特性の優れた水溶性ビタミン組成物およびその製造法 |
| DE19733094A1 (de) * | 1997-07-31 | 1999-02-04 | Merck Patent Gmbh | Formulierung auf der Basis von Ascorbinsäure mit verbesserter Farbstabilität |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3453368A (en) * | 1966-01-13 | 1969-07-01 | Hoffmann La Roche | Smaller high potency compressed tablets of ascorbic acid |
-
1976
- 1976-03-12 NL NL7602657A patent/NL184308C/xx not_active IP Right Cessation
- 1976-03-26 GB GB1221176A patent/GB1534066A/en not_active Expired
- 1976-03-29 FR FR7609066A patent/FR2318621A1/fr active Granted
- 1976-03-29 CA CA249,080A patent/CA1054520A/en not_active Expired
- 1976-03-29 ES ES446464A patent/ES446464A1/es not_active Expired
- 1976-03-30 MX MX12876U patent/MX3239E/es unknown
- 1976-04-13 DE DE19762616078 patent/DE2616078C2/de not_active Expired
-
1982
- 1982-01-14 HK HK2182A patent/HK2182A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES446464A1 (es) | 1977-10-16 |
| NL7602657A (nl) | 1977-01-26 |
| MX3239E (es) | 1980-08-06 |
| FR2318621A1 (fr) | 1977-02-18 |
| NL184308B (nl) | 1989-01-16 |
| DE2616078C2 (de) | 1985-05-15 |
| CA1054520A (en) | 1979-05-15 |
| GB1534066A (en) | 1978-11-29 |
| DE2616078A1 (de) | 1977-02-10 |
| NL184308C (nl) | 1989-06-16 |
| HK2182A (en) | 1982-01-22 |