InChI=1/C27H28N4O4S/c1-4-5-10-26(33)31(36(3,34)35)21-14-11-19(12-15-21)29-27-22-8-6-7-9-24(22)30-25-17-20(28-18(2)32)13-16-23(25)27/h6-9,11-17H,4-5,10H2,1-3H3,(H,28,32)(H,29,30)/p+1/fC27H29N4O4S/h28-30H/q+1 B26D15212ECC0818