2,9-[2]Penteno-2H-furo[2,3,4-ef][3]benzoxepin-3-ol, 2a,3,4,5,5a,6,7,9,9a,9b-decahydro-4,6,9,13-tetramethyl-, acetate, (12Z)- AIDS-160601 AIDS160601 Asbestinin-D NSC638207