InChI=1/C19H22N4O3S/c20-19(26)21-12-13-5-7-14(8-6-13)22-18(25)16-4-1-9-23(16)17(24)11-15-3-2-10-27-15/h2-3,5-8,10,16H,1,4,9,11-12H2,(H,22,25)(H3,20,21,26)/t16-/m0/s1/f/h21-22H,20H2 805C19E181532618