InChI=1/C20H29BrN2O2/c1-12(2)19-8-22-10-20(13(3)4,18(19)25)11-23(9-19)17(22)15-6-5-14(21)7-16(15)24/h5-7,12-13,17-18,24-25H,8-11H2,1-4H3/p+1/t17-,18?,19-,20+/fC20H30BrN2O2/h22H/q+1/m1/s1	DB8B4279B6477E19