InChI=1/C26H28N2O4S/c1-29-23-11-19(12-24-26(23)32-17-31-24)14-28-7-8-30-22-3-2-18(10-21(22)16-28)13-27-6-4-25-20(15-27)5-9-33-25/h2-3,5,9-12H,4,6-8,13-17H2,1H3/p+1/fC26H29N2O4S/h28H/q+1 540C931E3FE3AFD9