InChI=1/C17H20N4OS/c1-2-23-16-18-15-14(20-21-16)12-8-4-5-9-13(12)19-17(22-15)10-6-3-7-11-17/h4-5,8-9,19H,2-3,6-7,10-11H2,1H3 11B4EB3D11C7E37F