InChI=1/C14H20N4O2S/c1-14(2,3)9-16-21(19,20)11-5-6-12-10(8-11)4-7-13(17-12)18-15/h4-8,16H,9,15H2,1-3H3,(H,17,18)/f/h18H	50230880AE505E1E