Castellan, Alain; Desvergne, Jean-Pierre; Arnaud, Rene, Journal of the Chemical Society. Perkin transactions II, 1983, # 12, p. 1807 - 1814
作者:Castellan, Alain、Desvergne, Jean-Pierre、Arnaud, Rene、Bideau, Jean-Pierre、Bravic, Georges
DOI:——
日期:——
Synthetic Models Related to Furanocoumarin — CYP3A4 Interactions. Synthesis of Furanocoumarin Dimers that Have Inhibitory Effects on Activity of Human CYP3A4
Synthesis of a series of furanocoumarin dimers that have inhibitory effects on the activity of human cytochrome P450 (CYP) 3A4 is described. The reported furanocoumarin dimers paradisins A and B from grapefruit juice showed potent CYP3A4 inhibition with an IC50, value of 0.07 mu M. Synthetic furanocoumarin dimer (10), which is more stable and accessible than paradisins, exhibited comparable activity against CYP 3A4 (IC50 = 0.02 mu M).
Synthetic Models Related to Furanocoumarin-CYP 3A4 Interactions. Comparison of Furanocoumarin, Coumarin, and Benzofuran Dimers as Potent Inhibitors of CYP3A4 Activity
Furanocoumarin derivatives (dimers and monomers) present in commercially available grapefruit juice have the capacity to inhibit the activity of human CYP3A4. Such interactions are believed to result from the mechanism-based inhibition of CYP3A4 activity in the intestine. The aim of this work was to synthesize and test a series of dimers with a view to determining the relationship between structure