InChI=1/C25H31N3O4S2/c1-6-8-13-32-18-11-9-17(10-12-18)21-20(15(4)26-25(33)27-21)22(29)28-23-19(24(30)31-7-2)14(3)16(5)34-23/h9-12,21H,6-8,13H2,1-5H3,(H,28,29)(H2,26,27,33)/t21-/m1/s1/f/h26-28H F0677FF44E624444