InChI=1/C19H24N4O2S/c1-22-10-4-7-15(22)16-8-5-11-23(16)12-19(25)21-14-6-2-3-9-17(14)26-13-18(20)24/h2-4,6-7,9-10,16H,5,8,11-13H2,1H3,(H2,20,24)(H,21,25)/p+1/t16-/m0/s1/fC19H25N4O2S/h21,23H,20H2/q+1 052CBB0509C6517D