InChI=1/C25H26N4O4S/c26-24(27)19-5-3-4-18(12-19)21-14-29(15-22(21)25(30)31)13-16-8-10-17(11-9-16)20-6-1-2-7-23(20)34(28,32)33/h1-12,21-22H,13-15H2,(H3,26,27)(H,30,31)(H2,28,32,33)/t21-,22-/m0/s1/f/h26-28H2 E7F56AA4C524D28C