InChI=1/C17H19ClN4O4/c1-22(2)13(14-4-3-7-26-14)9-20-16(24)17(25)21-10-5-6-12(18)11(8-10)15(19)23/h3-8,13H,9H2,1-2H3,(H2,19,23)(H,20,24)(H,21,25)/p+1/t13-/m0/s1/fC17H20ClN4O4/h20-22H,19H2/q+1 1732FB366E1D550A