InChI=1/C13H17N3O4/c17-12-4-2-1-3-11(12)15-13(18)14-9-5-7-10(8-6-9)16(19)20/h5-8,11-12,17H,1-4H2,(H2,14,15,18)/t11-,12+/m1/s1/f/h14-15H	3396852BFF853B9D