InChI=1/C22H21NO5S/c1-4-28-22(26)18-20(25)17(12-14-9-7-8-13(2)19(14)24)29-21(18)23-15-10-5-6-11-16(15)27-3/h5-12,24,26H,4H2,1-3H3/p-1/b17-12+,22-18+,23-21?/fC22H20NO5S/h26h/q-1 4A1CD133C701A3F5