InChI=1/C7H12N2O/c8-6-4-2-1-3-5(6)7(9)10/h1-2,5-6H,3-4,8H2,(H2,9,10)/p+1/t5-,6-/m1/s1/fC7H13N2O/h8H,9H2/q+1 9500290483E5CF56