InChI=1S/C27H37N3O3S/c1-30(2)24-9-5-8-23-22(24)7-6-10-25(23)34(32,33)29-12-4-3-11-28-26(31)27-16-19-13-20(17-27)15-21(14-19)18-27/h5-10,19-21,29H,3-4,11-18H2,1-2H3,(H,28,31)/t19-,20+,21-,27-