InChI=1/C16H23FN2O/c1-19(2)15(13-8-5-9-14(17)10-13)11-18-16(20)12-6-3-4-7-12/h5,8-10,12,15H,3-4,6-7,11H2,1-2H3,(H,18,20)/t15-/m0/s1/f/h18H	D7B4FF04BC0E3403