InChI=1/C18H29FN4O2/c1-18(2,10-16(24)22-7-5-3-4-6-8-22)21-12-17(25)23-13-14(19)9-15(23)11-20/h14-15,21H,3-10,12-13H2,1-2H3/t14-,15-/m0/s1 273F66F429D0A677