InChI=1/C24H27N3O5S/c1-16(2)18-6-4-5-7-21(18)33-22-10-8-17(14-20(22)27(30)31)9-11-23(28)26-13-12-25-19(15-26)24(29)32-3/h4-11,14,16,19,25H,12-13,15H2,1-3H3/b11-9+/t19-/m0/s1 308CB24433DF5D55