2-Propenamide, 3-[(11R,11aS)-5,10,11,11a-tetrahydro-9-hydroxy-11-methoxy-8-methyl-5-oxo-1H-pyrrolo[2,1-c][1,4]benzodiazepin-2-yl]-, (2E)- 5544-25-2 AIDS-016110 AIDS016110 Anthramycin methyl ether B 89006 NSC106408