InChI=1/C19H21BrN2O2S/c1-13-4-3-5-14(12-13)18(23)22-17(10-11-25-2)19(24)21-16-8-6-15(20)7-9-16/h3-9,12,17H,10-11H2,1-2H3,(H,21,24)(H,22,23)/t17-/m1/s1/f/h21-22H F654C60906FA2CC3