FR1601721A - Stabilisation of ascorbic acid - Google Patents
Stabilisation of ascorbic acidInfo
- Publication number
- FR1601721A FR1601721A FR1601721DA FR1601721A FR 1601721 A FR1601721 A FR 1601721A FR 1601721D A FR1601721D A FR 1601721DA FR 1601721 A FR1601721 A FR 1601721A
- Authority
- FR
- France
- Prior art keywords
- ascorbic acid
- fat
- stabilisation
- vit
- coating
- 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
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 title abstract 4
- 229960005070 ascorbic acid Drugs 0.000 title abstract 3
- 239000011668 ascorbic acid Substances 0.000 title abstract 3
- 235000010323 ascorbic acid Nutrition 0.000 title abstract 2
- 230000006641 stabilisation Effects 0.000 title abstract 2
- 239000003925 fat Substances 0.000 abstract 4
- 238000000576 coating method Methods 0.000 abstract 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 230000009967 tasteless effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/62—Three oxygen atoms, e.g. ascorbic acid
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings or cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings or cooking oils characterised by ingredients other than fatty acid triglycerides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/15—Vitamins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P10/00—Shaping or working of foodstuffs characterised by the products
- A23P10/30—Encapsulation of particles, e.g. foodstuff additives
- A23P10/35—Encapsulation of particles, e.g. foodstuff additives with oils, lipids, monoglycerides or diglycerides
-
- 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
-
- 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
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5015—Organic compounds, e.g. fats, sugars
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Food Science & Technology (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Polymers & Plastics (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Nutrition Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fodder In General (AREA)
- Fats And Perfumes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM53915A DE1207374B (de) | 1962-08-16 | 1962-08-16 | Verfahren zur Erhoehung der Bestaendigkeit von fester 1-Ascorbinsaeure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1601721A true FR1601721A (en) | 1970-09-14 |
Family
ID=7307859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1601721D Expired FR1601721A (en) | 1962-08-16 | 1963-08-01 | Stabilisation of ascorbic acid |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1207374B (enExample) |
| FR (1) | FR1601721A (enExample) |
| NL (1) | NL296020A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3042648A1 (de) | 2014-12-23 | 2016-07-13 | Hermes Arzneimittel GmbH | Direktgranulat mit retardiertem wirkstoff |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES355628A1 (es) * | 1967-06-30 | 1969-12-16 | Hoffmann La Roche | Procedimiento para la estabilizacion de acido ascorcibo y sus derivados. |
| CH527570A (fr) * | 1971-02-10 | 1972-09-15 | Nestle Sa | Procédé de fabrication de granules d'un produit acide |
| FR2526273A1 (fr) * | 1982-05-04 | 1983-11-10 | Guibert Jacques | Methodes permettant l'enrichissement de produits fragiles sans deterioration de leurs qualites pharmacologiques au sein d'aliments dietetiques |
| IT1312058B1 (it) * | 1999-04-09 | 2002-04-04 | Pharmaplus S R L | Metodo per la microincapsulazione di medicamenti. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE533913A (enExample) * | ||||
| DE1051848B (de) * | 1956-10-20 | 1959-03-05 | Merck Ag E | Verfahren zur Erhoehung der Bestaendigkeit von fester Ascorbinsaeure |
| US2980702A (en) * | 1958-11-15 | 1961-04-18 | Merck Ag E | Heat resistant derivatives of l-ascorbic acid |
-
0
- NL NL296020D patent/NL296020A/xx unknown
-
1962
- 1962-08-16 DE DEM53915A patent/DE1207374B/de active Pending
-
1963
- 1963-08-01 FR FR1601721D patent/FR1601721A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3042648A1 (de) | 2014-12-23 | 2016-07-13 | Hermes Arzneimittel GmbH | Direktgranulat mit retardiertem wirkstoff |
Also Published As
| Publication number | Publication date |
|---|---|
| NL296020A (enExample) | |
| DE1207374B (de) | 1965-12-23 |
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