DE306906C - - Google Patents
Info
- Publication number
- DE306906C DE306906C DENDAT306906D DE306906DA DE306906C DE 306906 C DE306906 C DE 306906C DE NDAT306906 D DENDAT306906 D DE NDAT306906D DE 306906D A DE306906D A DE 306906DA DE 306906 C DE306906 C DE 306906C
- Authority
- DE
- Germany
- Prior art keywords
- solvent
- water
- ether
- phosphatides
- fats
- 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.)
- Active
Links
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 38
- 239000002904 solvent Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 239000003925 fat Substances 0.000 claims description 7
- 210000002826 placenta Anatomy 0.000 claims description 7
- 239000013543 active substance Substances 0.000 claims description 6
- 239000012452 mother liquor Substances 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 102000004169 proteins and genes Human genes 0.000 claims description 4
- 108090000623 proteins and genes Proteins 0.000 claims description 4
- 210000004246 corpus luteum Anatomy 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 239000003799 water insoluble solvent Substances 0.000 claims 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 22
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 6
- 239000003208 petroleum Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 235000012000 cholesterol Nutrition 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000001476 alcoholic effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 150000001840 cholesterol esters Chemical class 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 206010000210 abortion Diseases 0.000 description 1
- 231100000176 abortion Toxicity 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000006286 aqueous extract Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
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)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE306906C true DE306906C (enrdf_load_stackoverflow) |
Family
ID=560290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT306906D Active DE306906C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE306906C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973249C (de) * | 1952-12-16 | 1959-12-31 | Labopharma Dr Johannes Riesenb | Verfahren zur Gewinnung von injizierbaren Loesungen aus Frischplacenta |
-
0
- DE DENDAT306906D patent/DE306906C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973249C (de) * | 1952-12-16 | 1959-12-31 | Labopharma Dr Johannes Riesenb | Verfahren zur Gewinnung von injizierbaren Loesungen aus Frischplacenta |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2751392A1 (de) | Verfahren zur isolierung von cholesterin aus eiern | |
| DE306906C (enrdf_load_stackoverflow) | ||
| DE1191515B (de) | Verfahren zur Gewinnung von sedativ und spasmolytisch wirksamen Estern aus Radix valerianae | |
| DE352624C (de) | Verfahren zur Behandlung von Sulfitablauge | |
| AT136388B (de) | Verfahren zur Gewinnung von Gerbsäuren, Fettsäuren, Coffein bzw. Theobromin und Glycerin. | |
| DE507794C (de) | Verfahren zur Darstellung von Glycerophosphaten | |
| DE700765C (de) | Verfahren zur Gewinnung der Gesamtpigmentstoffe der Curcumadrogen und ihrer Salze | |
| DE309482C (enrdf_load_stackoverflow) | ||
| AT117987B (de) | Verfahren zur Gewinnung von physiologisch wirksamen Extrakten. | |
| AT119207B (de) | Verfahren zur Gewinnung und Trennung der in männlichen Keimdrüsen enthaltenen physiologisch wirksamen Substanzen. | |
| DE545267C (de) | Verfahren zur getrennten Gewinnung der in der Nebennierenrinde enthaltenen Hormone | |
| DE638004C (de) | Verfahren zum Aufarbeiten von Crotonoel auf Phorbol | |
| DE536191C (de) | Verfahren zur Gewinnung von weiblichem Sexualhormon aus dem Harn von schwangeren Frauen | |
| AT124421B (de) | Verfahren zur Gewinnung von physiologisch wirksamen Extrakten. | |
| DE662634C (de) | Verfahren zur schonenden Gewinnung von Extraktivstoffen aus Koerpersaeften | |
| DE852120C (de) | Verfahren zur Gewinnung eines Heilmittels | |
| DE554092C (de) | Verfahren zur Gewinnung von maennlichem Sexualhormon aus dem Harn von Maennern | |
| AT75153B (de) | Verfahren zur Darstellung von neuen Hormonen as Ovarien, Corpus luteum und Placenta. | |
| DE588046C (de) | Verfahren zur Abscheidung des Oestrushormons aus Harn | |
| DE480410C (de) | Verfahren zur Darstellung eines Glucosids aus Adonis vernalis L. | |
| DE646651C (de) | Verfahren zur Herstellung eines hochwirksamen Auszuges aus Sennesblaettern | |
| DE463531C (de) | Verfahren zur Herstellung von Lecithinen und Sterinen | |
| DE701562C (de) | Verfahren zur Reinigung von Keimdruesenhormonen | |
| Baker et al. | Examination of the seed of Pachyrrhizus erosus | |
| DE260681C (enrdf_load_stackoverflow) |