InChI=1/C19H29F3N4O/c1-25(15-19(20,21)22)11-5-10-23-18(27)24-17-8-12-26(13-9-17)14-16-6-3-2-4-7-16/h2-4,6-7,17H,5,8-15H2,1H3,(H2,23,24,27)/p+1/fC19H30F3N4O/h23-24,26H/q+1 C567150CB62F7EF2