{(1aR,8R,8aS,8bR)-6-[(2-aminoethyl)amino]-8a-methoxy-5-methyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahydroazireno[2',3':3,4]pyrrolo[1,2-a]indol-8-yl}methyl carbamate
CAS No. 83586-86-1