Chemical constituents from Hypericum monogynum / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 798-801, 2019.
Article
in Chinese
| WPRIM
| ID: wpr-851323
ABSTRACT
Objective:
To study the chemical constituents of Hypericum monogynum.Methods:
The chemical constituents were isolated and purified by solvent extraction method, the normal and reverse phase silica gel column chromatography and semi-preparative high performance liquid chromatography.Results:
Six compounds were isolated from the chloroform extract of H. monogynum. Their structures were identified as hypermongone A (1), β-sitosterol (2), 5α,8α-epidioxyergosta-6,22-dien-3β-ol (3), isocudraniaxanthone B (4), betulinic acid (5), and 2-hydroxydiplopterol (6) by the physicochemical properties and modern spectroscopic methods.Conclusion:
Compound 1 is a new compound, and compounds 3, 4, and 6 are isolated from H. monogynum for the first time.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional and Herbal Drugs
Year:
2019
Type:
Article
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