Flavonoids, coumarins and triterpenes from the aerial parts of Cnidoscolus texanus.

Flavonoids, coumarins and triterpenes from the aerial parts of Cnidoscolus texanus. Research Abstract Details 

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Flavonoids, coumarins and triterpenes from the aerial parts of Cnidoscolus texanus. Abstract Text:

Wei Yuan,Shiyou Li,Stacy Ownby,Zhizhen Zhang,Ping Wang,Wanli Zhang,R Scott Beasley,Wei Yuan,Shiyou Li,Stacy Ownby,Zhizhen Zhang,Ping Wang,Wanli Zhang,R Scott Beasley,

Phytochemical investigation on Cnidoscolus texanus led to the isolation of 26 compounds, which included 15 flavonoids (1-15), three coumarins (16-18), three coumaric acid derivatives (19-21), four triterpenoids (22-25), and one phytosterol (26). Among them, aromadendrin 7-O-(4''-O-P-E-coumaroyl-beta-glucopyranoside) (1), aromadendrin 7-O-(3'',6''-di-O-P-E-coumaroyl-beta-glucopyranoside) (2), and naringenin 7-O-(4''-O-P-Z-coumaroyl-beta-glucopyranoside) (3) are new compounds. Their structures were determined by spectroscopic and chemical methods. All flavonoids were found to be inactive against DNA topoisomerase I.

Flavonoids, coumarins and triterpenes from the aerial parts of Cnidoscolus texanus. Publishing Authors By Initials

W Yuan,S Li,S Ownby,Z Zhang,P Wang,W Zhang,RS Beasley,W Yuan,S Li,S Ownby,Z Zhang,P Wang,W Zhang,RS Beasley,

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Flavonoids, coumarins and triterpenes from the aerial parts of Cnidoscolus texanus. Journal Published:

PUBLICATION TYPE: Research Support, U.S. Gov't,

Journal: Planta medica

VOLUME: 73

Page Numbers: 1304-8

Journal Abbreviation: Planta Med.

ISSN: 0032-0943

DAY: 24

MONTH: 09

YEAR: 2007

Flavonoids, coumarins and triterpenes from the aerial parts of Cnidoscolus texanus. Information

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LANGUAGE: eng

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Grant and Affiliation Information for Flavonoids, coumarins and triterpenes from the aerial parts of Cnidoscolus texanus.

AFFILIATION: National Center for Pharmaceutical Crops, Arthur Temple College of Forestry and Agriculture, Stephen F. Austin State University, Nacogdoches, Texas 75965-6109, USA.

Country: Germany

AGENCY: United States NCPDCID

GRANT: R01 CI000315-01

ACRONYM: CI

MEDLINETA: Planta Med

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