InChI=1/C22H20N2O5S/c1-3-28-12-11-24-19-17(27-2)9-6-10-18(19)30-22(24)23-21(26)15-13-29-16-8-5-4-7-14(16)20(15)25/h4-10,13H,3,11-12H2,1-2H3 389165E74F056C68