InChI=1/C16H28N4O2S/c1-6-9-17-15(22)19-16(2,3)14(21)18-11-12(20(4)5)13-8-7-10-23-13/h7-8,10,12H,6,9,11H2,1-5H3,(H,18,21)(H2,17,19,22)/p+1/t12-/m0/s1/fC16H29N4O2S/h17-20H/q+1 2538B581D7F293C1