InChI=1/C19H25BrN2/c20-19-4-2-1-3-17(19)13-21-7-9-22(10-8-21)14-18-12-15-5-6-16(18)11-15/h1-6,15-16,18H,7-14H2/p+1/t15-,16+,18-/m1/s1/fC19H26BrN2/h22H/q+1 C247AF50728A9620