InChI=1/C25H28N2O4S/c1-2-31-17-8-10-18-15(11-17)7-9-20(18)21(14-32)24(28)27-23(25(29)30)12-16-13-26-22-6-4-3-5-19(16)22/h3-6,8,10-11,13,20-21,23,26,32H,2,7,9,12,14H2,1H3,(H,27,28)(H,29,30)/p-1/t20-,21-,23-/m0/s1/fC25H27N2O4S/h27H/q-1 25BDC530E9A0DA1C