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Biosynthesis of a Flavonol from a Flavanone by Establishing a One-pot Bienzymatic Cascade
Published on: August 14, 2019
Loasins A and B, new flavonoids from Eremostachys loasifolia
Uzma Rasheed Mughal1, Ghulam Fareed, Arif Zubair
1a Department of Environmental Science , Federal Urdu University of Arts, Science & Technology , University Road, Karachi , 75300 , Pakistan.
Natural Product Research
|May 28, 2013
Abstract:
Loasins A (1) and B (2), new flavonoids, have been isolated from the ethyl acetate soluble sub-fraction of the ethanolic extract of Eremostachys loasifolia along with apuleisin (3) and apuleidin (4), isolated for the first time from this species. Their structures were assigned on the basis of their spectral data including 1D and 2D NMR.
