Derivatives of lithocholic acid with antibacterial and antifungal activity. IV

A series of N-substituted amides of litocholic acid and some N-substituted derivatives of 3 alpha-hydroxy-24-amino-5 beta- cholane were prepared and their in vitro antibacterial and antifungal activity determined against a variety of gram-positive and gram-negative strains and two kinds of mycetes . Some of the tested compounds showed an interesting activity against gram-positive strains and mycetes .