InChI=1/C23H28N4O4S/c1-3-27(15-19(28)24-13-17-11-8-12-32-17)14-18-20(22(29)31-4-2)21(26-23(30)25-18)16-9-6-5-7-10-16/h5-12,21H,3-4,13-15H2,1-2H3,(H,24,28)(H2,25,26,30)/t21-/m0/s1/f/h24-26H 7BEB88E04C82C3AA