Results 91 to 100 of about 1,288 (154)

Isolation of phenolic compounds from Rheedia longifolia by high-speed countercurrent chromatography

Rodriguésia
Rheedia longifolia is a species of the Clusiaceae family, popularly known as bacupari. Pharmacological studies conducted by our group revealed that the raw methanolic extract of its leaves, along with its fractions, induces both inflammatory and ...
Ana Luiza Rangel Bérenger, Flávia da Cunha Camillo, Lavínia de Carvalho Brito, Maria Auxiliadora Coelho Kaplan, Maria Raquel Figueiredo   +4 more
doaj   +1 more source

Target-Guided Isolation and Purification of Antioxidants from Urtica laetevirens Maxim. by HSCCC Combined with Online DPPH-HPLC Analysis. [PDF]

Molecules, 2023
Li A, La M, Wang H, Zhao J, Wang Y, Mian R, He F, Wang Y, Yang T, Zou D.   +9 more
europepmc   +1 more source

The kidney antifibrotic effects of 5,7,3',4',5'-pentamethoxyflavone from Bauhinia championii in streptozotocin-induced diabetic rats: in vivo and in vitro experiments. [PDF]

Pharm Biol, 2023
Li J, Huang X, He K, Wu S.
europepmc   +1 more source

Separation of Flavonoids and Purification of Chlorogenic Acid from Bamboo Leaves Extraction Residues by Combination of Macroporous Resin and High-Speed Counter-Current Chromatography. [PDF]

Molecules, 2023
Zhou Y, Chen M, Huo X, Xu Q, Wu L, Wang L.   +5 more
europepmc   +1 more source

Liquid chromatographic techniques in separation of betacyanins and their derivatives from red beet roots [PDF]

, 2010
A study on separation of betacyanins and their decarboxylated as well as dehydrogenated derivatives obtained from red beet roots (Beta vulgaris L.) in high pressure liquid chromatography (HPLC) and ion-pair high-speed counter-current chromatography (IP ...
Spórna, A., Szaleniec, M., Wybraniec, S., Stalica, P., Jerz, G.   +4 more
core  

<b>Compostos fenólicos e atividade antioxidante de <i>Leiothrix flavescens</i> (Bong.) Ruhland (Eriocaulaceae)</b>

Revista de Ciências Farmacêuticas Básica e Aplicada, 2009
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: normal; text-align: justify; mso-layout-grid-align: none;"> O presente estudo químico foi realizado com extrato metanólico de <i>Leiothrix flavescens</i> (Bong.) Ruhland ...
M. A. SILVA, J. S.A. SUMITAMI, W. VILEGAS, L. C. SANTOS   +3 more
doaj  

Isolation of Two New Phenolic Glycosides from Castanopsis chinensis Hance by Combined Multistep CC and HSCCC Separation and Evaluation of Their Antioxidant Activity. [PDF]

Molecules, 2023
Wang YF, Lin P, Huang YL, He RJ, Yang BY, Liu ZB.   +5 more
europepmc   +1 more source

Capparis cartilaginea decne (capparaceae): isolation of flavonoids by high-speed countercurrent chromatography and their anti-inflammatory evaluation. [PDF]

Front Pharmacol, 2023
Alsharif B, Hante N, Govoni B, Verli H, Kukula-Koch W, Jose Santos-Martinez M, Boylan F.   +6 more
europepmc   +1 more source

An effective universal protocol for the extraction of fructooligosaccharide from the different agricultural byproducts. [PDF]

MethodsX, 2023
Chelliah R, Park SJ, Oh S, Lee E, Daliri EB, Elahi F, Park CR, Sultan G, Madar IH, Oh DH.   +9 more
europepmc   +1 more source

Correction: Cifuentes et al. Fast Isolation of Flavonoids from the Endemic Species <i>Nolana ramosissima</i> I.M. Johnst and Its Endothelium-Independent Relaxation Effect in Rat Aorta. <i>Molecules</i> 2020, <i>25</i>, 520. [PDF]

Molecules
Cifuentes F, Palacios J, Bórquez J, Paredes A, Parra C, Bravo A, Simirgiotis MJ.   +6 more
europepmc   +1 more source