InChI=1/C21H28N6S/c1-2-4-21-20(3-1)17(13-22-21)14-25-7-5-19(6-8-25)27-16-18(23-24-27)15-26-9-11-28-12-10-26/h1-4,13,16,19,22H,5-12,14-15H2/p+1/fC21H29N6S/h25H/q+1 DB50EEDE5DE460FC