InChI=1/C21H34F2N4O2/c1-3-18(17-9-5-6-10-19(17)29-20(22)23)25-21(28)24-11-7-8-12-27-15-13-26(4-2)14-16-27/h5-6,9-10,18,20H,3-4,7-8,11-16H2,1-2H3,(H2,24,25,28)/p+1/t18-/m1/s1/fC21H35F2N4O2/h24-26H/q+1 115F0AAF80AE8924