InChI=1/C23H20N2O4S/c1-13-21(15(3)26)14(2)24-22(13)23(28)29-12-20(27)25-16-8-4-6-10-18(16)30-19-11-7-5-9-17(19)25/h4-11,14H,12H2,1-3H3/t14-/m0/s1	29B6DE61D8833CDA