InChI=1/C25H31N5O2S/c1-16-10-11-17(2)21(12-16)26-23(31)15-33-25-27-22(13-19-14-29(4)28-18(19)3)24(32)30(25)20-8-6-5-7-9-20/h10-14,20H,5-9,15H2,1-4H3,(H,26,31)/b22-13+/f/h26H 197BC55A8C5C67A3