[EN] SYNTHESIS OF <13>C-LABELLED ESTROGEN ANALOGUES<br/>[FR] SYNTHESE D'ANALOGUES D'OESTROGENES MARQUES PAR <13>C
申请人:UNIV ST ANDREWS
公开号:WO2004069774A3
公开(公告)日:2005-02-03
Synthesis of [4-13C]-Isoflavonoid Phytoestrogens
作者:Jacqueline L Whalley、Mark F Oldfield、Nigel P Botting
DOI:10.1016/s0040-4020(99)01014-5
日期:2000.1
Efficient syntheses are described for 13C-labelled derivatives of the isoflavonoid phytoestrogens, genistein, biochanin A, daidzein and formononetin, for use in metabolic studies. The synthetic procedure employs 13C-labelledcyanide as the source of the label to produce the isoflavones with a single 13C atom at the C-4 position.