InChI=1/C19H24N6O2S/c1-4-5-9-21-15(26)11-28-19-22-18-16(12(2)23-24-18)17(20)25(19)13-7-6-8-14(10-13)27-3/h6-8,10H,4-5,9,11H2,1-3H3,(H3,20,21,23,24,26)/p+1/fC19H25N6O2S/h21,23H,20H2/q+1 D170BB4D96F4B5BC