InChI=1/C20H27FN4O2/c21-13-6-7-17-18(10-13)24-19(23-17)11-27-12-20(26)25-16-9-8-15(16)22-14-4-2-1-3-5-14/h6-7,10,14-16,22H,1-5,8-9,11-12H2,(H,23,24)(H,25,26)/p+1/t15-,16+/m1/s1/fC20H28FN4O2/h22,24-25H/q+1 E2E9D886390D097E