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Biosynthesis of a Flavonol from a Flavanone by Establishing a One-pot Bienzymatic Cascade
Published on: August 14, 2019
Two new biisoflavonoids from the roots of Daphne oleoides
Shazia Yasmeen1, Muhammad Aijaz Anwar, Sadia Ferheen
1Pharmaceutical Research Centre, PCSIR Labs. Complex Karachi, Karachi-75280, Pakistan.
Natural Product Communications
|February 19, 2013
Abstract:
Phytochemical investigation of the ethyl acetate soluble fraction of the methanol soluble extract of the roots of Daphne oleoides resulted in isolation and identification of two new isomeric biisoflavonoids characterized as 8,8"-bi-6-hydroxyorobol (1) and 8,8"-bi-6, 2'-dihydroxygenistein (2). The structures of these compounds were established by analysis of their 1D and 2D NMR and HRMS data.
