InChI=1/C11H16ClN5O3/c1-16(2)4-3-14-11(18)7-5-8(12)10(15-13)9(6-7)17(19)20/h5-6,15H,3-4,13H2,1-2H3,(H,14,18)/p+1/fC11H17ClN5O3/h14,16H/q+1 BE976943D242FF20