InChI=1/C9H18N2O/c1-7(2)8(10)9(12)11-5-3-4-6-11/h7-8H,3-6,10H2,1-2H3/p+1/t8-/m0/s1/fC9H19N2O/h10H/q+1 01CF4973870B08C1