InChI=1/C25H36N4O4S/c1-15(2)13-18(22(30)28-21(24(32)26-6)25(3,4)5)20(23(31)29-33)34-14-17-10-7-9-16-11-8-12-27-19(16)17/h7-12,15,18,20-21,33H,13-14H2,1-6H3,(H,26,32)(H,28,30)(H,29,31)/t18-,20+,21-/m1/s1/f/h26,28-29H 19E5D9F249FD4078