3H-4,11b-Ethenophenanthro[3,4-c]furan-1,3(4H)-dione, 3a,5,5a,6,7,7a,8,9,10,11,11a,11c-dodecahydro-8-(hydroxymethyl)-8,11a-dimethyl- AIDS-126104 AIDS126104 NSC98616