78327-30-7 Azirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione, 8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methyl-6-[[(tetrahydro-2-furanyl)methyl]amino]- MITOMYCIN C DERIV NSC327986