InChI=1/C26H34N2O3S/c1-5-7-17-28(20(3)21-11-9-8-10-12-21)19-22-13-15-25(27-22)24-18-23(32(29,30)6-2)14-16-26(24)31-4/h8-16,18,20,27H,5-7,17,19H2,1-4H3/p+1/t20-/m1/s1/fC26H35N2O3S/h28H/q+1 452D0471E0E570C4