Synthesis and bioactivities of steroid derivatives as antifungal agents

Article abstract of DOI:10.1016/S0040-4020(98)01000-X

A series of lanosterol and cholesterol derivatives with modified side chain structures, which might interfere with sterol C24-methyltransferase in the ergosterol biosynthesis as substrate analogs, have been synthesized. The in vitro bioassay studies have shown that some of these compounds, in particular with C24-amino- and thio-functionalities, possess potent antifungal activities. in vivo. Bioassays have also been carried out for the leading compounds.