InChI=1/C18H25N5O3S/c1-2-7-15-21-22-18(27-15)20-17(25)16(24)19-12-13(14-8-6-11-26-14)23-9-4-3-5-10-23/h6,8,11,13H,2-5,7,9-10,12H2,1H3,(H,19,24)(H,20,22,25)/p+1/t13-/m0/s1/fC18H26N5O3S/h19-20,23H/q+1 A8941866341BCEA7