InChI=1/C18H20BrN3S/c1-13-18(10-20-9-17-8-16(19)12-23-17)14(2)22(21-13)11-15-6-4-3-5-7-15/h3-8,12,20H,9-11H2,1-2H3/p+1/fC18H21BrN3S/h20H/q+1 96E7361730F06195