InChI=1/C19H22FN5O2/c20-13-4-1-5-14(10-13)23-18-16(7-2-8-22-18)19(27)24-15-6-3-9-25(11-15)12-17(21)26/h1-2,4-5,7-8,10,15H,3,6,9,11-12H2,(H2,21,26)(H,22,23)(H,24,27)/p+1/t15-/m1/s1/fC19H23FN5O2/h23-25H,21H2/q+1 916905562C22E7ED