GB283493A - Improved manufacture of solutions of the active principle of organs or glands with internal secretion - Google Patents
Improved manufacture of solutions of the active principle of organs or glands with internal secretionInfo
- Publication number
- GB283493A GB283493A GB33114/27A GB3311427A GB283493A GB 283493 A GB283493 A GB 283493A GB 33114/27 A GB33114/27 A GB 33114/27A GB 3311427 A GB3311427 A GB 3311427A GB 283493 A GB283493 A GB 283493A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glands
- active principle
- organs
- solutions
- internal secretion
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/55—Glands not provided for in groups A61K35/22 - A61K35/545, e.g. thyroids, parathyroids or pineal glands
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Immunology (AREA)
- Virology (AREA)
- Endocrinology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Steroid Compounds (AREA)
Abstract
283,493. I. G. Farbenindustrie Akt.- Ges. Jan. 11, 1927, [Convention date]. Addition to 279,123. Medicines for internal use.-The process described in the parent Specification for purifying extracts of the active principle of the ovary is applied to other glands of internal secretion such as male germ glands and the anterior lobe of the hypophysis. According to an example gland material is extracted with an organic solvent, the concentrated mass taken up in ether, the solution freed from ether by evaporation, and the residue taken up in diethylin. Impurities are eliminated by fractional precipitation with water, and the filtered liquid finally concentrated.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE283493X | 1927-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB283493A true GB283493A (en) | 1929-02-21 |
Family
ID=6046612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33114/27A Expired GB283493A (en) | 1927-01-11 | 1927-12-07 | Improved manufacture of solutions of the active principle of organs or glands with internal secretion |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB283493A (en) |
-
1927
- 1927-12-07 GB GB33114/27A patent/GB283493A/en not_active Expired
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