InChI=1/C21H23N3O2S/c1-24(14-17-7-4-10-27-17)13-15-5-2-6-16(11-15)21-22-18(12-20(25)23-21)19-8-3-9-26-19/h2,4-7,10-12,19H,3,8-9,13-14H2,1H3,(H,22,23,25)/t19-/m0/s1/f/h23H D37C735537688920