InChI=1/C13H19N5O3/c14-10-4-2-1-3-5-11(10)17-13-9(12(15)19)6-8(7-16-13)18(20)21/h6-7,10-11H,1-5,14H2,(H2,15,19)(H,16,17)/p+1/t10-,11+/m0/s1/fC13H20N5O3/h14,17H,15H2/q+1 B483400A337823E1