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National Institutes of Health
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Development and Validation of an UPLC-MS/MS Method for Pharmacokinetic Comparison of Five Alkaloids from JinQi Jiangtang Tablets and Its Monarch Drug Coptidis Rhizoma
Corpus ID: 4549583
JinQi Jiangtang (JQJT) tablets, a Chinese patent medicine approved by the State Food and Drug Administration, are composed of…
Analysis of phytochemical variations in dioecious Tinospora cordifolia stems using HPLC/QTOF MS/MS and UPLC/QqQLIT -MS/MS.
Phytochemical analysis : PCA
Corpus ID: 23373328
INTRODUCTION The stem of dioecious Tinospora cordifolia (Menispermaceae) is a commonly used traditional Ayurvedic medicine in…
[Establishment of the control substance of plant drug and fingerprints of Coptis chinensis].
Zhongguo yi xue ke xue yuan xue bao. Acta…
Corpus ID: 41262665
OBJECTIVE To establish the control substance of plant drug (CSPD) of Coptis chinensis Franch. and its proton nuclear magnetic…
In-vitro evaluation of the antimicrobial activities of Enantia chlorantha Oliv. extractives.
African journal of medicine and medical sciences
Corpus ID: 19570834
A bioactivity-directed fractionation of the root-and stem-barks of Enantia chlorantha resulted in the isolation of palmatine…
[Extraction and isolation of jatrorrhizine choride in the preparation of berberine chloride].
Zhongguo Zhong yao za zhi = Zhongguo zhongyao…
Corpus ID: 43720140
Jatrorrhizine chloride was obtained by isolating and purifying the mother liquor of preparation of berberine chloride. The sample…
Bisjatrorrhizine, a new dimeric protoberberine alkaloid from Jatrorrhiza palmata (Lam.) Miers.
M. L. Carvalhas
Journal of the Chemical Society. Perkin…
Corpus ID: 28429870
A new quaternary protoberberine alkaloid, bisjatrorrhizine, has been isolated from Jatrorrhiza palmata. A structural assignment…
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