InChI=1/C14H23F3N2/c1-3-5-11-6-7-12(9-18)13(8-11)19(4-2)10-14(15,16)17/h11-13H,3-8,10H2,1-2H3/t11-,12-,13+/m0/s1 8C552016E846280D