NEW BIOTENSIDE ESTER AND PHOSPHATIDE WITH VITAMIN D AND VITAMIN E COMPOUNDS; THEIR PREPARATION AND TRANSFORMATION INTO SPONTANEOUSLY DISPERSIBLE CONCENTRATES AND THEIR USE FOR TREATING TUMORS

摘要

New esters and phospholipids biosurfactants and antitumor compounds with vitamin D and vitamin E; process for their preparation and treatment for the formation of concentrated liable to disperse spontaneously; process development of pharmaceutical compositions systems from these concentrates may disperse spontaneously.