InChI=1/C19H22FN7O2/c1-13-17-18(24(2)22-13)19(29)27(23-21-17)8-7-16(28)26-11-9-25(10-12-26)15-6-4-3-5-14(15)20/h3-6H,7-12H2,1-2H3 862B2627DA06EC5C