Now showing items 1-2 of 2

    • Heteroarotinoids as Anticancer Agents 

      Berlin, Kenneth Darrell; Ford, Warren T.; Rajadhyaksha, Shirish N.; Gale, Jonathan B.; Spruce, Lyle W.; Board of Regents/Oklahoma State University and the A & M Colleges (U.S. Patent and Trademark Office, 1989-05-23)
      Novel heteroarotinoid compositions characterized by the formulae: ##STR1## where: X is S or O; OAc is the acetate group ##STR2## and R is --H, --OH, --OCH.sub.3, or --OC.sub.2 H.sub.5 and includes ##STR3## for formulae (1) ...
    • Heteroarotinoids as Anticancer Agents 

      Berlin, Kenneth Darrell; Ford, Warren T.; Rajadhyaksha, Shirish N.; Gale, Jonathan B.; Spruce, Lyle W.; Board of Regents/Oklahoma State University and the A & M Colleges (U.S. Patent and Trademark Office, 1990-12-11)
      Novel heteroarotinoid compositions characterized by the formulae: ##STR1## where: X is S or O; OAc is the acetate group ##STR2## and R is --H, --OH, --OCH.sub.3, or --OC.sub.2 H.sub.5 and includes ##STR3## for formulae (1) ...