Browsing by Subject "549/407"

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    • Heteroarotinoid Compounds as Anticancer Agents 

      Berlin, Kenneth Darrell; Holt, Elizabeth M.; Ford, Warren T.; Thompson, Mark D.; Board of Regents/Oklahoma State University and the A & M Colleges (U.S. Patent and Trademark Office, 1989-05-02)
      Novel heteroarotinoid compositions characterized by the formulae: ##STR1## where R is H, CH.sub.3 or C.sub.2 H.sub.5 and X is S, S O, O, NCH.sub.3, Si(CH.sub.3).sub.2, N.sup.+ (H)CH.sub.3 [Cl.sup.- ], N.sup.+ (H)CH.sub.3 ...