potential of syntheticisoflavones for application in cosmeceuticals. Twenty‐five isoflavones were synthesized and their capacities of free‐radical‐scavenging and mushroom tyrosinase inhibition, as well as their impact on cell viability of B16F10 murine melanoma cells and HaCaT human keratinocytes were evaluated. Isoflavones that showed significant mushroom tyrosinase inhibitoryactivities were further
[EN] PRODUCTION OF ISOFLAVONE DERIVATIVES<br/>[FR] DERIVES D'ISOFLAVONE
申请人:NOVOGEN RES PTY LTD
公开号:WO2000049009A1
公开(公告)日:2000-08-24
Methods for the hydrogenation of isoflavones are described which provide access to workable quantities of isoflavan-4-ols, isoflav-3-enes, and isoflavans. The isoflavone derivatives can be obtained in high purity and in near quantitative yields whilst employing pharmaceutically acceptable reagents and solvents.