InChI=1/C15H22N4OS/c1-9(2)17-12(14(16)20)6-7-21-15-18-11-5-4-10(3)8-13(11)19-15/h4-5,8-9,12,17H,6-7H2,1-3H3,(H2,16,20)(H,18,19)/p+1/t12-/m1/s1/fC15H23N4OS/h17,19H,16H2/q+1 4D625D3A85BFE37D