InChI=1/C25H33N3O3/c1-6-19-7-12-21(13-8-19)23(28(3)4)17-26-25(30)18(2)27-24(29)16-11-20-9-14-22(31-5)15-10-20/h7-16,18,23H,6,17H2,1-5H3,(H,26,30)(H,27,29)/b16-11+/t18-,23-/m1/s1/f/h26-27H 80F4F6DD25BF51F1