Results 41 to 50 of about 150,604 (192)

Highly Promiscuous Flavonoid Di-O-glycosyltransferases from Carthamus tinctorius L.

Molecules
Safflower (Carthamus tinctorius L.) has been recognized for its medicinal value, but there have been limited studies on the glycosyltransferases involved in the biosynthesis of flavonoid glycosides from safflower.
Xiaoyu Xu, Meng Xia, Yang Han, Honghu Tan, Yanying Chen, Xinqi Song, Shijun Yuan, Yifeng Zhang, Ping Su, Luqi Huang   +9 more
doaj   +1 more source

On-line (HPLC-NMR) and Off-line Phytochemical Profiling of the Australian Plant,

Natural Product Communications, 2012
On-line (HPLC-NMR) and off-line (HPLC, NMR and MS) methodologies were used to profile the constituents present in the crude extract of Lasiopetalum macrophyllum .
Michael Timmers, Sylvia Urban
doaj   +1 more source

Functional characterization of three flavonoid glycosyltransferases from Andrographis paniculata [PDF]

Royal Society Open Science, 2019
Andrographis paniculata is an important traditional medicinal herb in South and Southeast Asian countries with diverse pharmacological activities that contains various flavonoids and flavonoid glycosides.
Yuan Li, Xin-Lin Li, Chang-Jiang-Sheng Lai, Rui-Shan Wang, Li-Ping Kang, Ting Ma, Zhen-Hua Zhao, Wei Gao, Lu-Qi Huang   +8 more
doaj   +1 more source

Ionic liquids-ultrasound based efficient extraction of flavonoid glycosides and triterpenoid saponins from licorice

, 2018
An ionic liquids-ultrasound based method for efficient extraction of flavonoid glycosides and triterpenoid saponins from licorice was established.
Shuai Ji, Yan Du, Mengzhe Guo, Yujie Wang, Dandan He, Daoquan Tang, Dongzhi Yang, Zhenyu Su   +7 more
core   +1 more source

On-line (HPLC-NMR) and Off-line Phytochemical Profiling of the Australian Plant,

Natural Product Communications, 2011
On-line (HPLC-NMR) and off-line (HPLC, NMR and MS) methodologies were used to profile the constituents present in the crude extract of Lasiopetalum macrophyllum.
Michael Timmers, Sylvia Urban
doaj   +1 more source

Flavonoids and coumarins from Hieracium pilosella L. (Asteraceae)

Acta Societatis Botanicorum Poloniae, 2011
Typical chromatographic methods were successfully applied to isolate nine flavonoid compounds and two coumarin glycosides from the inflorescences and the herb of Hieracium pilosella L. Repeated column chromatography, occasionally paper chromatography and
Tadeusz Krzaczek, Monika Gawrońska-Grzywacz   +1 more
doaj   +1 more source

Flavonoid Glycosides from Tribulus terrestrisL.orientalis: Flavonoids from Tribulus terrestrisL

, 2008
Tribulus terrestrisL. var. orientalis(Kerner) G. Beck is widely used in the traditional medicine of many countries. Several flavonoides are identified from the plant material.
Yousef Ajani, Marzieh Matin Yekta, Reza Hadjiaghaee, Seyed Hamid Reza Alavi   +3 more
core   +1 more source

Flavonoid glycosides from Centaurea pseudoscabiosa subsp. pseudoscabiosa from Turkey [PDF]

, 2002
Three flavonoid glycosides were isolated and characterized, together with a further 13 substances belonging to various classes of compounds, in particular two phenolic acids, a coumarin, a sugar and nine flavonoids from the flowered aerial parts of ...
Y. BAGCI, Pardini, Maria, Dural, Hüseyin, H. DURAL, Bagci, Y, M. PARDINI, Morelli, I, FLAMINI, GUIDO, Kargioglu, M, Ertuğrul, Kuddisi, Kargıoğlu, Mustafa, Dural, H, MORELLI, IVANO, Ertugrul, K, Bağcı, Yavuz, Flamini, G, Pardini, M, K. ERTUGRUL, M. KARGIOGLU   +18 more
core   +1 more source

Deconjugation Kinetics of Glucuronidated Phase II Flavonoid Metabolites by B-glucuronidase from Neutrophils [PDF]

, 2010
Flavonoids are inactivated by phase II metabolism and occur in the body as glucuronides. Mammalian ß-glucuronidase released from neutrophils at inflammatory sites may be able to deconjugate and thus activate flavonoid glucuronides.
Arts, I.C.W., Pieter C. Dagnelie, Needs, P.W., Paul A. Kroon, Jaap Keijer, Paul W. Needs, Keijer, J., Kroon, P.A., Roger Bartholomé, Hollman, P.C.H., Dirk Roos, Ilja C.W. Arts, Haenen, G., Peter C.H. Hollman, Dagnelie, P.C., Guido Haenen, Roos, D., Bartholomé, R., Bast, A., Aalt Bast, Hollman, C.H., Arts, C.W., Haenen, G.R.M.M.; id_orcid   +22 more
core   +1 more source

Characterization of a heat responsive UDP: Flavonoid glucosyltransferase gene in tea plant (Camellia sinensis). [PDF]

PLoS ONE, 2018
Tea plant (Camellia sinensis) accumulates abundant flavonoid glycosides that are the major bioactive ingredients in tea. Biosynthesis of flavonoid glycosides are catalyzed by UDP-glucosyltransferases (UGTs) that are widely present in plants.
Xiaojia Su, Wenzhao Wang, Tao Xia, Liping Gao, Guoan Shen, Yongzhen Pang   +5 more
doaj   +1 more source