InChI=1/C20H31FN4O2/c1-15-11-16(2)14-25(13-15)10-6-5-9-22-20(27)24-23-19(26)12-17-7-3-4-8-18(17)21/h3-4,7-8,15-16H,5-6,9-14H2,1-2H3,(H,23,26)(H2,22,24,27)/p+1/t15-,16-/m1/s1/fC20H32FN4O2/h22-25H/q+1 20BC3696A8C47132