InChI=1/C20H27N5O2S2/c1-14(2)19(23-29(3,26)27)20-22-21-18-8-9-24(10-11-25(18)20)13-16-12-15-6-4-5-7-17(15)28-16/h4-7,12,14,19,23H,8-11,13H2,1-3H3/t19-/m0/s1 2CEA929FFE3F8DD8