InChI=1/C20H26FN3/c21-18-7-5-16(6-8-18)17-3-1-4-20(15-17)24-13-9-19(10-14-24)23-12-2-11-22/h1,3-8,15,19,23H,2,9-14,22H2/p+2/fC20H28FN3/h22-23H/q+2 80909D429006E552