JPS5444012A - Preparation of purgative containing sennoside - Google Patents
Preparation of purgative containing sennosideInfo
- Publication number
- JPS5444012A JPS5444012A JP11033477A JP11033477A JPS5444012A JP S5444012 A JPS5444012 A JP S5444012A JP 11033477 A JP11033477 A JP 11033477A JP 11033477 A JP11033477 A JP 11033477A JP S5444012 A JPS5444012 A JP S5444012A
- Authority
- JP
- Japan
- Prior art keywords
- purgative
- added
- mixture
- water
- extract
- 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
PURPOSE: To prepare a purgative by extracting an organic solution of a sennosidecontaining extract with an aqueous medium, thereby limiting the contamination of the purgative with impurities and substances having side effects as low as possible.
CONSTITUTION: Rheum powder, which is a known crude drug, is extracted with an aqueous medium. The extract is filtered, residue is washed with water, and the filtrate is added to the washed liquor. A hydrophilic organic solvent (e.g. ethanol, butanol, etc.) is added to the filtrate mixture, dilute sulfuric acid is further added thereto, and the mixture is separated into two phases. Water and dilute NaOH solution are added successively to the organic solvent phase, and the mixture is let to stand still to separate the water phase. The water phase is concentrated in vacuo at 50W55°C.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52110334A JPS6011687B2 (en) | 1977-09-12 | 1977-09-12 | Method for producing cathartic substances containing sennosides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52110334A JPS6011687B2 (en) | 1977-09-12 | 1977-09-12 | Method for producing cathartic substances containing sennosides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5444012A true JPS5444012A (en) | 1979-04-07 |
| JPS6011687B2 JPS6011687B2 (en) | 1985-03-27 |
Family
ID=14533103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52110334A Expired JPS6011687B2 (en) | 1977-09-12 | 1977-09-12 | Method for producing cathartic substances containing sennosides |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6011687B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54138114A (en) * | 1978-04-14 | 1979-10-26 | Synthelabo | Extracting of sennoside |
| FR2594337A1 (en) * | 1986-02-17 | 1987-08-21 | Oppag Sa | Sennoside-based composition and process for preparing this composition |
| KR100429086B1 (en) * | 2001-03-05 | 2004-04-29 | 주식회사 세일몬디알 | Health auxiliary food composition having effect for intestines function and food comprising same |
-
1977
- 1977-09-12 JP JP52110334A patent/JPS6011687B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54138114A (en) * | 1978-04-14 | 1979-10-26 | Synthelabo | Extracting of sennoside |
| FR2594337A1 (en) * | 1986-02-17 | 1987-08-21 | Oppag Sa | Sennoside-based composition and process for preparing this composition |
| KR100429086B1 (en) * | 2001-03-05 | 2004-04-29 | 주식회사 세일몬디알 | Health auxiliary food composition having effect for intestines function and food comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6011687B2 (en) | 1985-03-27 |
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