InChI=1/C18H21BrN2S/c1-3-13(2)15-7-9-17(10-8-15)21-18(20)22-12-14-5-4-6-16(19)11-14/h4-11,13H,3,12H2,1-2H3,(H2,20,21)/t13-/m0/s1/f/h20H2	5990C9FFBDACA67B