- Preparation and X-ray analysis of potassium (2,3-dichlorophenyl) glucosinolate
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There has been much interest in obtaining crystals for crystallographic analysis of biologically active glucosinolates. Crystals of potassium (2,3-dichlorophenyl)glucosinolate were obtained as a dual solvate, containing one methanol and one ethanol molecule of crystallization, K+ C 13H14Cl2NO9S2 - CH3OH C2H5OH. The three-dimensional polymeric network consists of chains containing the potassium ions coordinated and bridged by sugar O atoms, which run parallel to the a axis and are further crosslinked through the sugar molecules. The channels of this network are occupied by the dichlorophenyl substituents and the ethanol and methanol solvent molecules. The structure of the S-(2,3,4,6-tetra-O-acetyl- β-d-glucopyranosyl)-2,3-dichlorophenylacetothiohydroxymate, C 21H23Cl2NO10S, precursor has also been determined and the β-configuration and Z isomer of the thiohydroximate substituent is confirmed.
- Vo, Quan V.,Trenerry, Craige,Rochfort, Simone,White, Jonathan,Hughes, Andrew B.
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p. 588 - 594
(2014/08/18)
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- Synthesis and anti-inflammatory activity of aromatic glucosinolates
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Aromatic GLs are important members of the glucosinolate family of compounds because of their potential biological activity and medicinal properties. This study has shown success in the high yielding synthesis of some important aromatic GLs as well as the results of testing for anti-inflammatory properties of the synthetic GLs. 3,4-Dimethoxyphenylglucosinolate was found to be the most active anti-inflammatory of the seven glucosinolates assayed.
- Vo, Quan V.,Trenerry, Craige,Rochfort, Simone,Wadeson, Jenny,Leyton, Carolina,Hughes, Andrew B.
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p. 5945 - 5954
(2013/09/23)
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