InChI=1/C18H28N4O4S/c1-18(2,3)21-27(25,26)15-8-6-13(7-9-15)17(24)20-14-5-4-10-22(11-14)12-16(19)23/h6-9,14,21H,4-5,10-12H2,1-3H3,(H2,19,23)(H,20,24)/p+1/t14-/m0/s1/fC18H29N4O4S/h20,22H,19H2/q+1 0F2C83DEBF2CC3B7