InChI=1/C23H29FN2O3/c1-17(26-12-14-28-15-13-26)20-8-9-21(29-20)22(27)25-16-23(10-4-5-11-23)18-6-2-3-7-19(18)24/h2-3,6-9,17H,4-5,10-16H2,1H3,(H,25,27)/t17-/m0/s1/f/h25H 9B1B34DBFF575D23