InChI=1/C19H32N4O3/c1-19(14-9-10-14)17(25)23(18(26)21-19)13-16(24)20-11-6-12-22(2)15-7-4-3-5-8-15/h14-15H,3-13H2,1-2H3,(H,20,24)(H,21,26)/p+1/t19-/m0/s1/fC19H33N4O3/h20-22H/q+1 FF7A19545181BF7B