InChI=1/C14H16BrN3OS/c1-2-17-14(19)11-5-3-9(16)7-12(11)18-8-10-4-6-13(15)20-10/h3-7,18H,2,8,16H2,1H3,(H,17,19)/f/h17H 76617636D38CB7F0