InChI=1/C22H25FN4O2/c1-4-29-19-10-6-7-16(14-19)15(2)25-22(28)26-20(21-24-11-12-27(21)3)17-8-5-9-18(23)13-17/h5-15,20H,4H2,1-3H3,(H2,25,26,28)/t15-,20+/m1/s1/f/h25-26H 57E21380AEA94BE7