InChI=1/C18H25BrN4O5S/c1-11-8-13(19)4-5-15(11)21-16(24)9-23(3)12(2)17(25)22-18(26)20-14-6-7-29(27,28)10-14/h4-5,8,12,14H,6-7,9-10H2,1-3H3,(H,21,24)(H2,20,22,25,26)/p+1/t12-,14+/m0/s1/fC18H26BrN4O5S/h20-23H/q+1 7BF902BCBB8BADBF