InChI=1/C21H26N2O5S/c1-15-5-6-16(2)20(13-15)28-12-11-27-19-8-7-17(14-18(19)21(22)24)29(25,26)23-9-3-4-10-23/h5-8,13-14H,3-4,9-12H2,1-2H3,(H2,22,24)/f/h22H2 CF6C83894FD13D9A