Title of article
Isolation of maltol glucoside from the floral nectar of New Zealand mānuka (Leptospermum scoparium)
Author/Authors
Adams، نويسنده , , Christopher J. and Grainger، نويسنده , , Megan N.C. and Manley-Harris، نويسنده , , Merilyn، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2015
Pages
4
From page
306
To page
309
Abstract
Maltol glucoside (3-(β-d-glucopyranosyloxy)-2-methyl-4H-pyran-4-one), 1, was isolated from a preparation of the floral nectar from the New Zealand mānuka tree (Leptospermum scoparium). 1 eluted just after dihydroxyacetone in HPLC of underivatized nectar and showed a UV absorbance maximum of 258 nm. The structure of 1 was confirmed by NMR and high resolution mass spectrometry.
Keywords
M?nuka , Nectar , Leptospermum scoparium , Maltol glucoside , 3-(?-d-Glucopyranosyloxy)-2-methyl-4H-pyran-4-one
Journal title
Food Chemistry
Serial Year
2015
Journal title
Food Chemistry
Record number
1980363
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