IT1030399B - PROCEDURE FOR THE PURIFICATION OF LECITHIN - Google Patents
PROCEDURE FOR THE PURIFICATION OF LECITHINInfo
- Publication number
- IT1030399B IT1030399B IT67719/75A IT6771975A IT1030399B IT 1030399 B IT1030399 B IT 1030399B IT 67719/75 A IT67719/75 A IT 67719/75A IT 6771975 A IT6771975 A IT 6771975A IT 1030399 B IT1030399 B IT 1030399B
- Authority
- IT
- Italy
- Prior art keywords
- lecithin
- purification
- procedure
- Prior art date
Links
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 title 1
- 229940067606 lecithin Drugs 0.000 title 1
- 235000010445 lecithin Nutrition 0.000 title 1
- 239000000787 lecithin Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/10—Phosphatides, e.g. lecithin
- C07F9/103—Extraction or purification by physical or chemical treatment of natural phosphatides; Preparation of compositions containing phosphatides of unknown structure
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J7/00—Phosphatide compositions for foodstuffs, e.g. lecithin
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12927/74A GB1504125A (en) | 1974-03-22 | 1974-03-22 | Process for purifying phosphatides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1030399B true IT1030399B (en) | 1979-03-30 |
Family
ID=10013697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67719/75A IT1030399B (en) | 1974-03-22 | 1975-03-21 | PROCEDURE FOR THE PURIFICATION OF LECITHIN |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5628132B2 (en) |
| AT (1) | AT345462B (en) |
| BE (1) | BE827026A (en) |
| CA (1) | CA1049551A (en) |
| CH (1) | CH614606A5 (en) |
| DE (1) | DE2512639A1 (en) |
| DK (1) | DK122175A (en) |
| FR (1) | FR2264815B1 (en) |
| GB (1) | GB1504125A (en) |
| IE (1) | IE41884B1 (en) |
| IT (1) | IT1030399B (en) |
| LU (1) | LU72108A1 (en) |
| NL (1) | NL7503304A (en) |
| SE (1) | SE415565B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3218027A1 (en) * | 1982-05-13 | 1983-11-17 | A. Nattermann & Cie GmbH, 5000 Köln | PHOSPHOLIPID SOLUTIONS |
| GB8307594D0 (en) * | 1983-03-18 | 1983-04-27 | Unilever Plc | Triglyceride oils |
| JPS63265914A (en) * | 1987-04-23 | 1988-11-02 | Sanyo Chem Ind Ltd | Production of epoxy resin |
| IT1319679B1 (en) | 2000-12-05 | 2003-10-23 | Chemi Spa | PHOSPHATIDYLSERINE PURIFICATION PROCESS. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB933814A (en) * | 1959-05-12 | 1963-08-14 | Unilever Ltd | Improvements in or relating to the purification of phosphatides |
| AT315359B (en) * | 1972-07-31 | 1974-05-27 | Etapharm Chem Pharm Lab Ges M | Process for the production of highly purified phosphatides from animal organs |
-
1974
- 1974-03-22 GB GB12927/74A patent/GB1504125A/en not_active Expired
-
1975
- 1975-03-18 IE IE588/75A patent/IE41884B1/en unknown
- 1975-03-18 CA CA222,599A patent/CA1049551A/en not_active Expired
- 1975-03-19 SE SE7503140A patent/SE415565B/en unknown
- 1975-03-20 JP JP3569675A patent/JPS5628132B2/ja not_active Expired
- 1975-03-20 AT AT215075A patent/AT345462B/en not_active IP Right Cessation
- 1975-03-20 FR FR7508745A patent/FR2264815B1/fr not_active Expired
- 1975-03-20 NL NL7503304A patent/NL7503304A/en not_active Application Discontinuation
- 1975-03-21 DK DK122175A patent/DK122175A/da not_active IP Right Cessation
- 1975-03-21 BE BE154629A patent/BE827026A/en not_active IP Right Cessation
- 1975-03-21 CH CH367475A patent/CH614606A5/en not_active IP Right Cessation
- 1975-03-21 LU LU72108A patent/LU72108A1/xx unknown
- 1975-03-21 DE DE19752512639 patent/DE2512639A1/en not_active Withdrawn
- 1975-03-21 IT IT67719/75A patent/IT1030399B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2264815B1 (en) | 1978-02-03 |
| CH614606A5 (en) | 1979-12-14 |
| JPS5628132B2 (en) | 1981-06-30 |
| LU72108A1 (en) | 1976-07-01 |
| AT345462B (en) | 1978-09-25 |
| SE7503140L (en) | 1975-09-23 |
| DE2512639A1 (en) | 1975-10-16 |
| ATA215075A (en) | 1978-01-15 |
| JPS50130797A (en) | 1975-10-16 |
| IE41884B1 (en) | 1980-04-23 |
| FR2264815A1 (en) | 1975-10-17 |
| CA1049551A (en) | 1979-02-27 |
| BE827026A (en) | 1975-09-22 |
| GB1504125A (en) | 1978-03-15 |
| IE41884L (en) | 1975-10-22 |
| DK122175A (en) | 1975-09-23 |
| NL7503304A (en) | 1975-09-24 |
| SE415565B (en) | 1980-10-13 |
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