IN2012DE00751A - - Google Patents
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- Publication number
- IN2012DE00751A IN2012DE00751A IN751DE2012A IN2012DE00751A IN 2012DE00751 A IN2012DE00751 A IN 2012DE00751A IN 751DE2012 A IN751DE2012 A IN 751DE2012A IN 2012DE00751 A IN2012DE00751 A IN 2012DE00751A
- Authority
- IN
- India
- Prior art keywords
- shogaol
- green
- crude
- separator
- collected
- Prior art date
Links
- OQWKEEOHDMUXEO-BQYQJAHWSA-N [6]-Shogaol Chemical compound CCCCC\C=C\C(=O)CCC1=CC=C(O)C(OC)=C1 OQWKEEOHDMUXEO-BQYQJAHWSA-N 0.000 abstract 7
- OQWKEEOHDMUXEO-UHFFFAOYSA-N (6)-shogaol Natural products CCCCCC=CC(=O)CCC1=CC=C(O)C(OC)=C1 OQWKEEOHDMUXEO-UHFFFAOYSA-N 0.000 abstract 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 2
- NLDDIKRKFXEWBK-AWEZNQCLSA-N gingerol Chemical compound CCCCC[C@H](O)CC(=O)CCC1=CC=C(O)C(OC)=C1 NLDDIKRKFXEWBK-AWEZNQCLSA-N 0.000 abstract 2
- JZLXEKNVCWMYHI-UHFFFAOYSA-N gingerol Natural products CCCCC(O)CC(=O)CCC1=CC=C(O)C(OC)=C1 JZLXEKNVCWMYHI-UHFFFAOYSA-N 0.000 abstract 2
- 235000002780 gingerol Nutrition 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 241000234314 Zingiber Species 0.000 abstract 1
- 235000006886 Zingiber officinale Nutrition 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 235000008397 ginger Nutrition 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000004088 simulation Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The present invention provides a simple single pot conversion method of Gingerol to high purity green Shogaol (6-Shogaol )from the ginger rhizome SCF- C02 extract, containing 40-45% Gingerol employing Multiple Separators of Very High Pressure Liquid Carbon dioxide by conducting basic or acidic dehydration, more preferably the conversion by 5-20% acid concentration at 80-90°C and separation of water from the crude shogaol conversion mixture by layer separation and further low pressure SCF- C02 extraction to get crude shogaol from 20-25% & Fractionating the crude Shogaol loaded in extraction vessel into the three separators namely high pressure (H.P). medium pressure (M.P) and low pressure (L.P) separators in series by variable simulation of the pressure and temperature individually between 1 10 bar and 50°C 50 bar and 40°C 40 bar and 20°C respectively and finally High purity green Shogaol is collected from H.P Separator having purity content of 29.3-40%. lower content green Shogaol fraction is collected from M.P Separator and water and some oil are collected from L.P Separator. The green Shogaol and formulation are suitable for its application in pharmaceutical, cosmetic and food industry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN751DE2012 IN2012DE00751A (en) | 2012-03-15 | 2012-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN751DE2012 IN2012DE00751A (en) | 2012-03-15 | 2012-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DE00751A true IN2012DE00751A (en) | 2015-08-21 |
Family
ID=54394212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN751DE2012 IN2012DE00751A (en) | 2012-03-15 | 2012-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| IN (1) | IN2012DE00751A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018129315A1 (en) * | 2017-01-06 | 2018-07-12 | Flex Pharma, Inc. | Methods and compositions for the treatment of disease |
-
2012
- 2012-03-15 IN IN751DE2012 patent/IN2012DE00751A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018129315A1 (en) * | 2017-01-06 | 2018-07-12 | Flex Pharma, Inc. | Methods and compositions for the treatment of disease |
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