Study on chemical constituents from seeds of Trigonella foenum-graecum / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 31-35, 2020.
Article
in Chinese
| WPRIM
| ID: wpr-846688
ABSTRACT
Objective:
To research the chemical constituents from Trigonella foenum-graecum.Methods:
The chemical constituents were separated and purified by sephadex LH-20, silica gel, semi-prepared HPLC and other chromatography techniques. Their structures were elucidated by their physicochemical properties and NMR data.Results:
Six steroidal saponins and flavonoids (1-6) were isolated from the ethanol extracts of T. foenum-graecum and identified as 22-methoxy-trigoneoside IIb (1), gitogenin (2), diosgenin (3), luteolin (4), cynaroside (5), and luteolin-7-O-rutinoside (6).Conclusion:
Compound 1 is a new compound, and compounds 5 and 6 are obtained for the first time from T. foenum-graecum.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional and Herbal Drugs
Year:
2020
Type:
Article
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