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Title: Polyoxygenated Cyclohexenes and Their Chlorinated Derivatives from the Leaves of Uvaria cherrevensis
Authors: Chiramet Auranwiwat
Puttandon Wongsomboon
Thanaphat Thaima
Roonglawan Rattanajak
Sumalee Kamchonwongpaisan
Anthony C. Willis
Surat Laphookhieo
Stephen G. Pyne
Thunwadee Limtharakul
Keywords: Biochemistry, Genetics and Molecular Biology
Pharmacology, Toxicology and Pharmaceutics
Issue Date: 25-Jan-2019
Abstract: © 2019 American Chemical Society and American Society of Pharmacognosy. The chemical study of leaf extracts from Uvaria cherrevensis resulted in the identification of 11 new polyoxygenated cyclohexenes, cherrevenols A-K (1-11), and a new seco-cyclohexene derivative, cherrevenol L (12). Nine known compounds (13-21) were also isolated. Three of the isolated compounds are chlorinated polyoxygenated cyclohexenes. The structures of these compounds were determined using spectroscopic methods and, in some cases (compounds 2, 6, 8, and 10), single-crystal X-ray crystallographic structural analysis or chemical correlation (compounds 6 and 7). Compounds 6 and 7 were both isolated as scalemic mixtures (ee 23-24%).
ISSN: 15206025
Appears in Collections:CMUL: Journal Articles

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