3a,4,5,6,7,8,9,9a-Octahydro-3-(1-methyl-5-nitroimidazol-2-yl)cycloocta(d)isoxazole 58211-94-2 Cyclooct(d)isoxazole, 3a,4,5,6,7,8,9,9a-octahydro-3-(1-methyl-5-nitro-1H-imidazol-2-yl)- L 611744 L-611744 L611,744