InChI=1/C26H31N3O3S/c1-17-12-13-23(31-4)22(15-17)28-25(30)24(20-9-6-5-7-10-20)33-26-27-18(2)19(3)29(26)16-21-11-8-14-32-21/h5-7,9-10,12-13,15,21,24H,8,11,14,16H2,1-4H3,(H,28,30)/t21-,24-/m1/s1/f/h28H 46811EE87929836B