InChI=1/C21H25N3O2S/c1-14-4-5-16-13-19(27-18(16)12-14)21(26)23-17-8-6-15(7-9-17)20(25)22-10-11-24(2)3/h4-9,12,19H,10-11,13H2,1-3H3,(H,22,25)(H,23,26)/p+1/t19-/m1/s1/fC21H26N3O2S/h22-24H/q+1 77D17A23BB5313BA