InChI=1/C19H24N4O2S/c20-19(25)22-16(17-8-5-11-26-17)12-18(24)21-15-7-2-1-6-14(15)13-23-9-3-4-10-23/h1-2,5-8,11,16H,3-4,9-10,12-13H2,(H,21,24)(H3,20,22,25)/p+1/t16-/m0/s1/fC19H25N4O2S/h21-23H,20H2/q+1 D011ED9EB20356F7