InChI=1/C21H28N2O2S/c1-23(16-17-25-2)15-9-14-22-21(24)20(18-10-5-3-6-11-18)26-19-12-7-4-8-13-19/h3-8,10-13,20H,9,14-17H2,1-2H3,(H,22,24)/p+1/t20-/m1/s1/fC21H29N2O2S/h22-23H/q+1 E0ADBEB1EF6AEA91