InChI=1/C23H29BrN2O2S/c1-3-5-6-10-15-28-21-14-13-18(16-19(21)24)22(27)26-23(29)25-20(4-2)17-11-8-7-9-12-17/h7-9,11-14,16,20H,3-6,10,15H2,1-2H3,(H2,25,26,27,29)/t20-/m0/s1/f/h25-26H 91741F4D14826DC8