InChI=1/C19H30N4O3S/c1-26-15-7-5-14(6-8-15)17(23-10-3-4-11-23)13-21-18(24)16(9-12-27-2)22-19(20)25/h5-8,16-17H,3-4,9-13H2,1-2H3,(H,21,24)(H3,20,22,25)/p+1/t16-,17+/m0/s1/fC19H31N4O3S/h21-23H,20H2/q+1 77F1C474E2B97F72