22-Hydroxytingenone 24,25,26,30-Tetranoroleana-1(10),3,5,7-tetraene-2,21-dione,3,22-dihydroxy-9,13-dimethyl-,(9.beta.,13.alpha.,14.beta,20.beta.,22.beta.)- 50656-68-3 AIDS-058056 AIDS058056