Results 211 to 220 of about 49,700 (250)
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Tyrosinase inhibitory activities of cinnamic acid analogues.
Die Pharmazie, 2010The aim of this study was to show how tyrosinase inhibitory activity is correlated with the structure of cinnamic acid derivatives. We synthesized cinnamic acid derivatives, and investigated their tyrosinase inhibitory and DPPH radical scavenging activities.
Miyazawa, M., Takahashi, T.
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Sheep scab control using trans-cinnamic acid
Veterinary Parasitology, 2011A series of in vitro and in vivo assays were conducted to examine the effects of trans-cinnamic acid ethyl ester on Psoroptes mange mites. In vitro, 24h after exposure to the test material at concentrations of 10, 1 or 0.1% (v/v), 100, 74 and 20% of mites had died, respectively, compared to 8% following exposure to the control (0.05% SDS only).
R, Wall, P, Bates
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Photodegradation of Cinnamic Acid in Different Media
Journal of Dispersion Science and Technology, 2008The photodegradation of cinnamic acid under UVB irradiation was evaluated in different vehicles, such as water solutions at different pH values, Tween‐20 micelles, liposomes, and O/W emulsions prepared with Xalifin 15 or Montanov 68 as emulsifiers. The increase of pH decreases the photodegradation of cinnamic acid in all the vehicles studied.
UGAZIO, Elena +5 more
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Anticancer Agents Derived from Natural Cinnamic Acids
Anti-Cancer Agents in Medicinal Chemistry, 2015Cancer is the most dangerous disease that causes deaths all over the world. Natural products have afforded a rich source of drugs in a number of therapeutic fields including anticancer agents. Many significant drugs have been derived from natural sources by structural optimization of natural products.
Ping, Su +4 more
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Zymographic detection of cinnamic acid decarboxylase activity
Journal of Microbiological Methods, 2002The manuscript includes a concise description of a new, fast and simple method for detection of cinnamic acid decarboxylase activity. The method is based on a color shift caused a by pH change and may be an excellent procedure for large screenings of samples from natural sources, as it involves no complex sample processing or purification.
Núria, Prim +2 more
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High-yield synthesis of bioactive ethyl cinnamate by enzymatic esterification of cinnamic acid
Food Chemistry, 2016In this paper, Lipozyme TLIM-catalyzed synthesis of ethyl cinnamate through esterification of cinnamic acid with ethanol was studied. In order to increase the yield of ethyl cinnamate, several media, including acetone, isooctane, DMSO and solvent-free medium, were investigated in this reaction.
Yun, Wang +4 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Cinnamic Acid Esters from Meum athamanticum
Journal of Natural Products, 1984D, Barron, M, Kaouadji, A M, Mariotte
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Cinnamic Acids from Tetrahydroisoquinoline Carboxylic Acids
The Journal of Organic Chemistry, 1956WALTER J. GENSLER, AARON L. BLUHM
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