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Z-sinapinic acid: the change of the stereochemistry of cinnamic acids as rational synthesis of a new matrix for carbohydrate MALDI-MS analysis
(Wiley, 2013-11)
Successful application of matrix-assisted laser desorption/ionization (MALDI) MS started with the introduction of efficient matrices such as cinnamic acid derivatives (i.e. 3,5-dimethoxy-4-hydroxycinnamic acid, SA; ...
Thermal behaviour study of solid state compounds of manganese (II), zinc (II) and lead (II) with cinnamic acid
(Editora Unesp, 1998-01-01)
Foram preparados em meio aquoso os cinamatos de manganês, zinco e chumbo. Na caracterização, bem como no estudo da decomposição térmica desses compostos, foram utilizados a termogravimetria, termogravimetria derivada (TG, ...
Simple halogen-free synthesis of aryl cinnamates using Mo-Keggin heteropoly acids as catalyst
(De Gruyter, 2012-09-12)
A convenient chlorine-free procedure for the direct esterification of cinnamic acids with phenols is described. The method does not require stoichiometric activation of the carboxyl group with thionyl chloride or condensing ...
Evaluation of antiulcer activity of the main phenolic acids found in Brazilian Green Propolis
(ELSEVIER IRELAND LTD, 2008)
Aim of the study: In a previous study, our group described the gastric protective effect of the hydroalcoholic extract of Brazilian green propolis. The main compounds found in Brazilian green propolis include phenolic ...
Evaluation of antiulcer activity of the main phenolic acids found in Brazilian Green Propolis
(Elsevier B.V., 2008-12-08)
Aim of the study: In a previous study, our group described the gastric protective effect of the hydroalcoholic extract of Brazilian green propolis. The main compounds found in Brazilian green propolis include phenolic ...
RELEVANCE OF SECONDARY PROCESSES IN ORAC VALUES OBTAINED EMPLOYING PYROGALLOL RED AS TARGET MOLECULE
(Sociedad Chilena de Química, 2009)
Cinnamic acid is partially involved in propolis immunomodulatory action on human monocytes
(2013-06-12)
Propolis is a beehive product used in traditional medicine due to its biological properties. It shows a complex chemical composition including phenolics, such as cinnamic acid (Ci). The mechanisms of action of propolis ...
In vitro Effect of a New Cinnamic Acid Derivative Against the Epimastigote Form of Trypanosoma cruzi
(Ecv-editio Cantor Verlag Medizin NaturwissenschaftenAulendorfAlemanha, 2009)
Design and synthesis of new (E)-cinnamic N-acylhydrazones as potent antitrypanosomal agents
(ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIERPARIS, 2012)
We report herein the synthesis and trypanocidal profile of new (E)-cinnamic N-acylhydrazones (NAHs) designed by exploiting molecular hybridization between the potent cruzain inhibitors (E)-1-(benzo[d] 11,3)dioxol-5-yl)-3 ...
Anti-nociceptive effects of Carpolobia lutea G. Don (Polygalaceae) leaf fractions in animal models
(2011-08-01)
Leaves from Carpolobia lutea (Polygalaceae) were screened to establish the antiulcer ethnomedicinal claim and to quantitatively isolate, elucidate the active compounds by semi-preparative HPLC. The anti-nociceptive effects ...