InChI=1/C18H19BrClN5O2/c1-10(11-3-2-4-12(19)7-11)24-16(26)9-23-18(27)25-13-5-6-14(17(21)22)15(20)8-13/h2-8,10H,9H2,1H3,(H3,21,22)(H,24,26)(H2,23,25,27)/p+1/t10-/m0/s1/fC18H20BrClN5O2/h23-25H,21-22H2/q+1 DB4210DFC38B358A