1H-1,4-diazepine, hexahydro-2-(1-methylethyl)-1,4-dinitroso-3,5-diphenyl- 2-isopropyl-1,4-dinitroso-3,5-diphenyl-1,4-diazepane InChI=1/C11H13N5O5/c17-3-6-8(18)9(19)10(21-6)16-2-1-7(14-11(16)20)15-4-12-13-5-15/h1-2,4-6,8-10,17-19H,3H2/t6-,8-,9-,10-/m1/s