JPS5618939A - Effective component in corbicula as a drug and its preparation - Google Patents
Effective component in corbicula as a drug and its preparationInfo
- Publication number
- JPS5618939A JPS5618939A JP9468579A JP9468579A JPS5618939A JP S5618939 A JPS5618939 A JP S5618939A JP 9468579 A JP9468579 A JP 9468579A JP 9468579 A JP9468579 A JP 9468579A JP S5618939 A JPS5618939 A JP S5618939A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- corbicula
- preparation
- prophylaxis
- extracted
- 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.)
- Granted
Links
Abstract
NEW MATERIAL:Diglycerides of α,β-unsaturated fatty acid of formula I (R1, R2 are different from each other and H, or group of formula II).
USE: Medicine having an activity of improving lipid metabolism, that is, prophylaxis and remedy for hyperlipemia and prophylaxis for arteriosclerosis and lipotropy.
PREPARATION: For example, the total part or flesh part of corbicula is directly or, after sliced, extracted with hot water near neutral condition and the leach-out solution is concentrated. Then, the concentrate and/or separated flesh are extracted with a nonprotonic solvent. The solvent is removed from the extract and the residue is purified, when necessary, preferably by applying column chromatography to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9468579A JPS5843385B2 (en) | 1979-07-24 | 1979-07-24 | Medicinal ingredients of freshwater clam and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9468579A JPS5843385B2 (en) | 1979-07-24 | 1979-07-24 | Medicinal ingredients of freshwater clam and its manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5618939A true JPS5618939A (en) | 1981-02-23 |
JPS5843385B2 JPS5843385B2 (en) | 1983-09-27 |
Family
ID=14117049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9468579A Expired JPS5843385B2 (en) | 1979-07-24 | 1979-07-24 | Medicinal ingredients of freshwater clam and its manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5843385B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58108533A (en) * | 1981-12-02 | 1983-06-28 | Konishiroku Photo Ind Co Ltd | Silver halide color photosensitive material |
US4828970A (en) * | 1986-04-18 | 1989-05-09 | Konishiroku Photo Industry Co., Ltd. | Method for processing a light-sensitive silver halide color photographic material by controlling the pH value of the bleach fixing solution |
US5354646A (en) * | 1986-03-26 | 1994-10-11 | Konishiroku Photo Industry Co., Ltd. | Method capable of rapidly processing a silver halide color photographic light-sensitive material |
WO2008029846A1 (en) * | 2006-09-07 | 2008-03-13 | Fuji Oil Company, Limited | Lipase inhibitor |
JP2010540502A (en) * | 2007-10-01 | 2010-12-24 | ネステク ソシエテ アノニム | Composition for controlling lipase catalysis |
-
1979
- 1979-07-24 JP JP9468579A patent/JPS5843385B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58108533A (en) * | 1981-12-02 | 1983-06-28 | Konishiroku Photo Ind Co Ltd | Silver halide color photosensitive material |
JPH0473137B2 (en) * | 1981-12-02 | 1992-11-20 | Konishiroku Photo Ind | |
US5354646A (en) * | 1986-03-26 | 1994-10-11 | Konishiroku Photo Industry Co., Ltd. | Method capable of rapidly processing a silver halide color photographic light-sensitive material |
US4828970A (en) * | 1986-04-18 | 1989-05-09 | Konishiroku Photo Industry Co., Ltd. | Method for processing a light-sensitive silver halide color photographic material by controlling the pH value of the bleach fixing solution |
WO2008029846A1 (en) * | 2006-09-07 | 2008-03-13 | Fuji Oil Company, Limited | Lipase inhibitor |
JP2010540502A (en) * | 2007-10-01 | 2010-12-24 | ネステク ソシエテ アノニム | Composition for controlling lipase catalysis |
Also Published As
Publication number | Publication date |
---|---|
JPS5843385B2 (en) | 1983-09-27 |
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