InChI=1/C15H22N4OS2/c1-5-15(4)6-9-10(7-20-15)22-13-11(9)12(19-16)17-14(18-13)21-8(2)3/h8H,5-7,16H2,1-4H3,(H,17,18,19)/t15-/m1/s1/f/h19H 3E37E43451A930CA