JPS5594396A - Periandrine 2 - Google Patents
Periandrine 2Info
- Publication number
- JPS5594396A JPS5594396A JP40479A JP40479A JPS5594396A JP S5594396 A JPS5594396 A JP S5594396A JP 40479 A JP40479 A JP 40479A JP 40479 A JP40479 A JP 40479A JP S5594396 A JPS5594396 A JP S5594396A
- Authority
- JP
- Japan
- Prior art keywords
- water
- soluble
- periandra
- periandrine
- mediteranea
- 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
Landscapes
- Seasonings (AREA)
- Saccharide Compounds (AREA)
Abstract
NEW MATERIAL:Periandrine II of formula (M is H or alkali cation). Melting point, 216W220°C (decomposition); specific rotatory, [α]D25+37.0° (c=0.27, water); molecular weight, 322 (mass-spectrum); elemental analysis, C42H62O16. 3H2O, C 57.93%, H 7.80%; solubility, easily soluble in water, soluble in pyridine, sparingly soluble in methanol and ethanol.
USE: Natural sweetening agent.
PROCESS: The root of plants belonging to Periandra genus, e.g. Periandra mediteranea, are chopped to fine pieces, and extracted with water or a mixture of water and ≤80% of a hydrophilic organic solvent at pH ≥3, and the objective compound is precipitated with an acid from the extract.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54000404A JPS5817199B2 (en) | 1979-01-09 | 1979-01-09 | Periandrine 2 |
GB7912356A GB2019407B (en) | 1978-04-14 | 1979-04-09 | Glycosides of compounds of the 3-hydroxy oleanane series and their extraction from plants of genus periandra |
DE19792915160 DE2915160A1 (en) | 1978-04-14 | 1979-04-12 | GLYCOSIDE OF THE PERIANDRIN SERIES |
FR7909418A FR2422684A1 (en) | 1978-04-14 | 1979-04-13 | NEW SUBSTANCES EXTRACTED FROM PLANTS OF THE PERIANDRA GENUS FOR USE AS SWEETENERS |
US06/219,538 US4320225A (en) | 1978-04-14 | 1980-12-23 | Periandrins extracted from plants of the genus Periandra |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54000404A JPS5817199B2 (en) | 1979-01-09 | 1979-01-09 | Periandrine 2 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5594396A true JPS5594396A (en) | 1980-07-17 |
JPS5817199B2 JPS5817199B2 (en) | 1983-04-05 |
Family
ID=11472854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54000404A Expired JPS5817199B2 (en) | 1978-04-14 | 1979-01-09 | Periandrine 2 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5817199B2 (en) |
-
1979
- 1979-01-09 JP JP54000404A patent/JPS5817199B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5817199B2 (en) | 1983-04-05 |
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