InChI=1/C14H22N4O2S/c1-8(2)18-14(12(15)20,10-4-5-10)7-21-13-16-9(3)6-11(19)17-13/h6,8,10,18H,4-5,7H2,1-3H3,(H2,15,20)(H,16,17,19)/t14-/m1/s1/f/h18H,15H2 720862E4D70FB73B