InChI=1/C18H26N4O2S/c1-2-3-9-22(12-16(20)23)10-8-17(24)21-18-14(11-19)13-6-4-5-7-15(13)25-18/h2-10,12H2,1H3,(H2,20,23)(H,21,24)/p+1/fC18H27N4O2S/h21-22H,20H2/q+1 E9DD0EE07CA79FAF