InChI=1/C28H27NO4S/c30-24-15-17-28(20-22-7-3-1-4-8-22)21-29(18-16-23(28)19-24)34(31,32)27-13-11-26(12-14-27)33-25-9-5-2-6-10-25/h1-14,19H,15-18,20-21H2/t28-/m1/s1 75A3D55B68846099