Results 251 to 260 of about 26,847 (292)
Some of the next articles are maybe not open access.
Die Bestimmung von Catechin und Catechin‐Gerbstoff in Gambir
Recueil des Travaux Chimiques des Pays-Bas, 1939„Die Gewinnung von Gambir aus den Blättern von Uncaria Gambir Roxb. und die Gebrauchsanwendungen dieses Stoffes werden besprochenDie Qualitätsbeurteilung von Gambir wird erörtert und eine Übersicht der hauptsächlichsten Methoden gegeben, um Catechin und Catechin‐Gerbstoff nebeneinander zu bestimmen.Die Trennung von Catechin und Catechin‐Gerbstoff ...
C. J. van Hulssen, D. R. Koolhaas
openaire +1 more source
Interaction of catechins with aluminum in vitro
Journal of Zhejiang University-SCIENCE A, 2004Tea is one of the most popular beverages, consumed by over two thirds of the world's population; but the aluminum accumulation property of tea plant is becoming the focus of many researches because of aluminum's known adverse effect on human health.
De-song, Tang +4 more
openaire +2 more sources
Stereospecificity in membrane effects of catechins
Chemico-Biological Interactions, 2001Green tea catechins consisting of catechin stereoisomers and their derivatives have been suggested to show biological activities through the interactions with cellular membranes. Their effects on membrane fluidity were comparatively studied by measuring fluorescence polarization of liposomal membranes prepared with phospholipids and cholesterol.
openaire +2 more sources
Catechin, V.: Strukturisomere Catechine
Berichte der deutschen chemischen Gesellschaft (A and B Series), 1923openaire +1 more source
Kinetics of epimerization of (+)-catechin and its rearrangement to catechinic acid
The Journal of Organic Chemistry, 1982Preecha Kiatgrajai +3 more
openaire +1 more source