نتایج جستجو برای: arctium lappa
تعداد نتایج: 401 فیلتر نتایج به سال:
Burdock roots are healthy dietary supplements and a kind of famous traditional Chinese medicine, which contains large amounts of caffeoylquinic acid derivatives. However, little research has been reported on the preparative separation of these compounds from burdock roots. In the present study, a combinative method of HSCCC and semi-preparative HPLC was developed for the semi-preparative separa...
Abstract Background In spite of the huge advances in recent medicine, there is no effective drug that completely protects liver from toxic materials. This study was conducted to investigate hepatoprotective effect arctigenin burdock ( Arctium lappa ) against carbon tetrachloride (CCl 4 )-induced injury. Results Arctigenin pre-administration reduced hepatotoxicity markers significantly as compar...
Burdock (Arcticum lappa L.) roots are used in folk medicine and also as a vegetable in Asian countries especially Japan, Korea, and Thailand. We have used LC-MS(n) (n = 2-4) to detect and characterize in burdock roots 15 quantitatively minor fumaric, succinic, and malic acid-containing chlorogenic acids, 11 of them not previously reported in nature. These comprise 3-succinoyl-4,5-dicaffeoyl or ...
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