Deuterated phytoestrogen flavonoids and isoflavonoids for quantitation.
Isotopically and isomerically pure polydeuterated flavonoids and isoflavonoids have been prepared for quantitation of these compounds in biological matrices. Various deutero-labeling techniques are presented and methods for establishing the isotopical and isomerical purity of deuterated products are discussed.
Wähälä
K
K
Organic Chemistry Laboratory, Department of Chemistry, University of Helsinki, PO Box 55, FIN-00014, Helsinki, Finland. kristina.wahala@helsinki.fi
Rasku
S
S
Parikka
K
K
D002849:Chromatography, Gas / Q000379:methods; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D003903:Deuterium; D004968:Estrogens, Non-Steroidal / Q000032:analysis*; D005419:Flavonoids / Q000032:analysis*; D007118:Immunoassay / Q000379:methods; D007529:Isoflavones; D048789:Phytoestrogens; D028321:Plant Preparations; D012015:Reference Standards
D004968:Estrogens, Non-Steroidal; D005419:Flavonoids; D007529:Isoflavones; D048789:Phytoestrogens; D028321:Plant Preparations; D003903:Deuterium