Bulletin des Sociétés Chimiques Belges · 1957 · 59 citations · 6 references
Natural SciencesBotanyChemistryCarbohydrate ChemistryOrganic ChemistryPlant BiochemistryFood PigmentsPigment AnalysisAnthocyanin ColorationAnthocyanin DerivativesDouble BondsFlavonoid PigmentsHydrolysisMolecular Formula AssignmentMolecular Formula DeterminationPlant Pigment Chemistry
Abstract Xanthohumol is a yellow leaf pigment, present in all hop varieties. It is a chalkone and isomerizes into a flavanone on alkaline treatment. Xanthohumol has the molecular formula C 21 H 22 O 3 contains three active hydrogen atoms, one methoxylgroup, one carbonylgroup and two double bonds. Alkaline hydrolysis of xanthohumol yields p. oxybenzaldehyde, acetic acid and methoxy‐isoprenylphloroglucinol. Xanthohumol is represented by structure IV.
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Spectroscopic changes in fatty acids
Thomas Moore · Biochemical Journal · 1937 · 57 citations · Full text
On the Constitution of the β Hops Acid
M. Verzele, F. Govaert · Bulletin des Sociétés Chimiques Belges · 1949 · 25 citations