InChI=1/C26H28N2O4S/c29-25-7-3-1-5-19(25)17-27-21-9-13-23(14-10-21)33(31,32)24-15-11-22(12-16-24)28-18-20-6-2-4-8-26(20)30/h9-18,27-28H,1-8H2/b19-17-,20-18+	5FFDE3D69362B8CF