ZA715471B - Method of preparing low-viscosity solutions having vitamin a activity - Google Patents
Method of preparing low-viscosity solutions having vitamin a activityInfo
- Publication number
- ZA715471B ZA715471B ZA715471A ZA715471A ZA715471B ZA 715471 B ZA715471 B ZA 715471B ZA 715471 A ZA715471 A ZA 715471A ZA 715471 A ZA715471 A ZA 715471A ZA 715471 B ZA715471 B ZA 715471B
- Authority
- ZA
- South Africa
- Prior art keywords
- vitamin
- activity
- preparing low
- viscosity solutions
- viscosity
- Prior art date
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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- 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
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline
- A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
- A61K31/355—Tocopherols, e.g. vitamin E
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Dermatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7012460A NL7012460A (en) | 1970-08-22 | 1970-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA715471B true ZA715471B (en) | 1972-04-26 |
Family
ID=19810838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA715471A ZA715471B (en) | 1970-08-22 | 1971-08-16 | Method of preparing low-viscosity solutions having vitamin a activity |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5525162B1 (en) |
AU (1) | AU465702B2 (en) |
CA (1) | CA962192A (en) |
DE (1) | DE2138586C2 (en) |
ES (1) | ES394393A1 (en) |
FR (1) | FR2103451B1 (en) |
GB (1) | GB1300516A (en) |
NL (1) | NL7012460A (en) |
ZA (1) | ZA715471B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2526938C2 (en) * | 1975-02-14 | 1982-04-22 | F. Hoffmann-La Roche & Co. AG, 4002 Basel | Vitamin preparations |
JPS58208215A (en) * | 1982-05-31 | 1983-12-03 | Sato Seiyaku Kk | Oil-soluble composition containing fat-soluble vitamin |
GB9912476D0 (en) | 1999-05-28 | 1999-07-28 | Novartis Ag | Organic compounds |
MY182652A (en) | 2014-11-25 | 2021-01-27 | Kl Kepong Oleomas Sdn Bhd | Formulation for effective tocotrienol delivery |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1392487A (en) * | 1963-09-19 | 1965-03-19 | Eastman Kodak Co | Vitamin preparation insoluble in anhydrous water and susceptible to dispersion in water |
DE2019839A1 (en) * | 1969-04-28 | 1970-11-05 | Ferrosan As | Stable, clear, water-dispersible or water-dilutable solution containing vitamin A and process for its preparation |
-
1970
- 1970-08-22 NL NL7012460A patent/NL7012460A/xx not_active Application Discontinuation
-
1971
- 1971-08-02 DE DE2138586A patent/DE2138586C2/en not_active Expired
- 1971-08-16 ZA ZA715471A patent/ZA715471B/en unknown
- 1971-08-19 GB GB38977/71A patent/GB1300516A/en not_active Expired
- 1971-08-19 CA CA120,889A patent/CA962192A/en not_active Expired
- 1971-08-20 FR FR7130439A patent/FR2103451B1/fr not_active Expired
- 1971-08-20 ES ES394393A patent/ES394393A1/en not_active Expired
- 1971-08-20 AU AU32567/71A patent/AU465702B2/en not_active Expired
- 1971-08-20 JP JP6306271A patent/JPS5525162B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU465702B2 (en) | 1975-10-02 |
FR2103451A1 (en) | 1972-04-14 |
DE2138586C2 (en) | 1985-02-28 |
CA962192A (en) | 1975-02-04 |
ES394393A1 (en) | 1975-04-01 |
JPS5525162B1 (en) | 1980-07-04 |
AU3256771A (en) | 1973-02-22 |
GB1300516A (en) | 1972-12-20 |
NL7012460A (en) | 1972-02-24 |
DE2138586A1 (en) | 1972-02-24 |
FR2103451B1 (en) | 1974-09-06 |
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