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Nonenzymatic Antioxidative and Antiglycative Effects of Oleanolic Acid and Ursolic Acid
Journal of Agricultural and Food Chemistry, 2007Oleanolic acid and ursolic acid are two triterpenes presented in several herbs. This study analyzed the content of oleanolic acid and ursolic acid in eight locally available fresh herbs, also examined several nonenzymatic antioxidant activities of these two triterpenes, and used a liposome system to evaluate the influence of temperature and pH upon the
Mei-Chin, Yin, Kung-Chi, Chan
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Therapeutic potential of oleanolic acid in liver diseases
Naunyn-Schmiedeberg's Archives of PharmacologyLiver-associated diseases affect millions of individuals worldwide. In developed countries, the incidence of viral hepatitis is reducing due to advancements in disease prevention, diagnosis, and treatment. However, with improvements in living standards, the prevalence of metabolic liver diseases, such as non-alcoholic fatty liver disease and alcohol ...
Yongxin, Wang, Kai, Liu
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Diethoxyphosphoryloxy‐oleanolic acid is a nanomolar‐inhibitor of butyrylcholinesterase
Chemical Biology & Drug DesignAbstractA series of new betulin, lupeol, erythrodiol, and oleanolic acid phosphoryloxy‐ and furoyloxy‐derivatives has been synthesized and their structure was confirmed by NMR spectroscopy. Synthesized compounds were subjected to Ellman's assays to determine their ability to inhibit the enzymes AChE and BChE. Among them, diethoxyphosphoryloxy‐oleanolic
Anastasiya V. Petrova +4 more
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“Turn-on” fluorescent sensor for oleanolic acid based on o-phenyl-bridged bis-tetraphenylimidazole
Food Chemistry, 2023Hanqing Wu, Liangbin Lin, Fafu Yang
exaly
Biotransformation of Oleanolic Acid by Penicillium melinii
2012Oleanolic acid (1) is a bioactive compound widely distributed in nature. Microbial transformation is an effective way to alter the structures of compounds. The result of biotransformation of oleanolic acid was carried out in this paper. Four transform products (2-5) from 1 by Penicillium melinii were isolated.
Liu, Dailin +5 more
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