InChI=1/C20H31F2N3O2/c1-5-25(6-2)16(11-14(3)4)13-24-19(26)9-10-23-20(27)17-8-7-15(21)12-18(17)22/h7-8,12,14,16H,5-6,9-11,13H2,1-4H3,(H,23,27)(H,24,26)/p+1/t16-/m1/s1/fC20H32F2N3O2/h23-25H/q+1 DA3CCCADFA16C69D