InChI=1/C13H19N3O4/c17-11(7-8-12(18)15-13(19)14-8)16-5-6-20-10-4-2-1-3-9(10)16/h8-10H,1-7H2,(H2,14,15,18,19)/t8-,9+,10-/m1/s1/f/h14-15H	A2AB4F7668222C15