Results 91 to 100 of about 11,383 (150)
A new flavone from Hypericum wightianum
A new flavone, wightianin (1), along with five known compounds, n-triacontanol (2), betulinic acid (3), oleanolic acid (4), 3,4-O-isopropylidene-shikimic acid (5), and isoquercitrin (6), were isolated from the whole plants of Hypericum wightianum Wall ex
Tao, SH +2 more
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Antioxidants in aerial parts of Hypericum sampsonii, Hypericum japonicum and Hypericum perforatum
P>Antioxidants contents and antioxidative enzymes and their activities in fresh aerial tissues of Hypericum sampsonii (Sampson's St John's Wort), Hypericum japonicum (Japanese St John's Wort) and Hypericum perforatum were investigated.
Huang, C.H., Chen, C.L., Sung, J.M.
core +1 more source
Studies on micropropagation of Hypericum sampsonii Hance
[[abstract]]Hypericum sampsonii Hance,is a species of Hypericum,Guttifera genera perennial herb, whole plant medicine to treat internal bleeding, hepatitis, swollen and sore, and anti-rheumatic, menstruation, hemostasis Healthmuscle and so on.
Yang, Po-Yu
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The Use of Natural Preservative Propolis and Hypericum perforatum Oil in Herbal Cream Production
Objective: Consumers' preference for products produced with natural additives has accelerated the search for natural substances that are alternative to synthetic materials in cosmetics and food production. The aim of the study is to obtain a herbal cream
Haydar Göksu +5 more
doaj
Two new pentaoxygenated xanthones, 2,3-dihydroxy-1,6,7- trimethoxyxanthone (1) and 3,6-dihydroxy-1,5,7- trimethoxyxanthone (2) were isolated from the leaf of Hypericum geminiflorum.
鄧哲明, TENG, CHE-MING
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Ozark National Forest, Norfork, AR, UShttps://orc.library.atu.edu/hypericum/1001/thumbnail ...
Chapman, Creed
core +1 more source
Effect of Hypericum perforatum L. for treatment of premenstrual syndrome
Introduction: The premenstrual syndrome is characterised by Physical and Psychological symptoms apearing regularly during the week prior to menstruation and disappearing within a few days of its onset, causing disruption to occuptional, family and ...
M Pakgohar +4 more
doaj
Comparision of some models for estimation of reflectance of hypericum leaves under stress conditions
Temizel Kadir +6 more
doaj +1 more source
Introduction: For a Long time, anxiety has been an important issue in psychology and different drugs have been applied to treat it. Various studies have demonstrated that the plant Hypericum perforatum has an antidepressant effect.
M Modhej +4 more
doaj

