InChI=1/C25H31N3O3S2/c1-18(22-6-4-12-32-22)26-24(29)15-28(14-20-8-10-21(11-9-20)17-31-3)16-25(30)27-19(2)23-7-5-13-33-23/h4-13,18-19H,14-17H2,1-3H3,(H,26,29)(H,27,30)/t18-,19-/m0/s1/f/h26-27H 66FA6DA5EC9CE2C1