InChI=1/C21H22N2O2S/c1-15-10-11-19(25-2)18(13-15)23-21(24)20(16-7-4-3-5-8-16)22-14-17-9-6-12-26-17/h3-13,20,22H,14H2,1-2H3,(H,23,24)/p+1/t20-/m1/s1/fC21H23N2O2S/h22-23H/q+1 786499E0E0103267