InChI=1/C20H27BrN4S2/c1-3-24-10-12-25(13-11-24)19(18-5-4-14-27-18)15(2)22-20(26)23-17-8-6-16(21)7-9-17/h4-9,14-15,19H,3,10-13H2,1-2H3,(H2,22,23,26)/p+1/t15-,19+/m0/s1/fC20H28BrN4S2/h22-24H/q+1 CAC7B43B86B006A2