InChI=1/C16H28N4O4S/c1-20(2)12-14(15(21)13-7-5-4-6-8-13)11-18-16(22)17-9-10-19-25(3,23)24/h4-8,14-15,19,21H,9-12H2,1-3H3,(H2,17,18,22)/p+1/t14-,15-/m0/s1/fC16H29N4O4S/h17-18,20H/q+1 F8808E76AEB67078