InChI=1/C17H26F2N2/c1-12(2)8-14-9-20-17(3,4)11-21(14)10-13-6-5-7-15(18)16(13)19/h5-7,12,14,20H,8-11H2,1-4H3/p+1/t14-/m1/s1/fC17H27F2N2/h20H/q+1 1DC48D85FCB977D0