InChI=1/C15H20FN5/c1-9-4-3-5-14(10(9)2)21-15(18-19-20-21)11-6-7-12(16)13(17)8-11/h6-10,14H,3-5,17H2,1-2H3/t9-,10-,14+/m1/s1 C2A7E185FF8DAAD5