InChI=1/C14H22N4O2S/c15-13-12(7-16-18-13)21(19,20)17-8-14-4-9-1-10(5-14)3-11(2-9)6-14/h7,9-11,17H,1-6,8H2,(H3,15,16,18)/f/h16H,15H2 B56C0F5AFD99B665