InChI=1/C13H17N3O3/c1-2-15(12-7-8-14-9-12)13(17)10-3-5-11(6-4-10)16(18)19/h3-6,12,14H,2,7-9H2,1H3/p+1/t12-/m0/s1/fC13H18N3O3/h14H/q+1 EE5D45180E13669E