InChI=1/C17H25N2O5S/c1-3-4-13-24-14-5-7-15(8-6-14)25(22,23)17(16(20)18-21)9-11-19(2)12-10-17/h5-8H,3-4,9-13H2,1-2H3,(H-,18,20,21)/q-1/p+1/fC17H26N2O5S/h18-19H/q D3162285DCA4AAAE