InChI=1/C14H22N4O4S/c1-3-5-12(18-14(15)20)13(19)17-10-6-8-11(9-7-10)23(21,22)16-4-2/h6-9,12,16H,3-5H2,1-2H3,(H,17,19)(H3,15,18,20)/t12-/m1/s1/f/h17-18H,15H2 EE840F89C1FBB972