InChI=1/C22H25FN2O/c1-24-13-14-25(15-20(24)18-9-5-6-10-19(18)23)22(26)21(17-11-12-17)16-7-3-2-4-8-16/h2-10,17,20-21H,11-15H2,1H3/t20-,21+/m1/s1	72B562AC1CB2E313