InChI=1/C27H33N2O4S/c1-19(2)25-16-23(22-8-6-5-7-9-22)17-26(20(3)4)29(25)18-27(30)33-15-14-21-10-12-24(13-11-21)34(28,31)32/h5-13,16-17,19-20H,14-15,18H2,1-4H3,(H2,28,31,32)/q+1/f/h28H2 E6473910FC4E0EE7