InChI=1/C6H13N5/c1-2-3-8-4-5-9-6(7)11-10-5/h8H,2-4H2,1H3,(H3,7,9,10,11)/p+1/fC6H14N5/h8,11H,7H2/q+1 EDFD1313FE82A93B