InChI=1/C16H20N4OS/c1-21-13-8-6-12(7-9-13)14-11-22-16(18-14)20-19-15-5-3-2-4-10-17-15/h6-9,11H,2-5,10H2,1H3,(H,17,19)(H,18,20)/p+1/fC16H21N4OS/h17,19-20H/q+1	BE874B21C2FD4E53