InChI=1/C21H33FN4O2/c1-3-6-19(20(27)23-14-17-7-5-12-26(4-2)15-17)25-21(28)24-13-16-8-10-18(22)11-9-16/h8-11,17,19H,3-7,12-15H2,1-2H3,(H,23,27)(H2,24,25,28)/p+1/t17-,19-/m1/s1/fC21H34FN4O2/h23-26H/q+1 1DCB55B2C96846B9