InChI=1/C9H20N2/c1-3-8-4-5-9(6-8,7-10)11-2/h8,11H,3-7,10H2,1-2H3/p+2/t8-,9-/m0/s1/fC9H22N2/h10-11H/q+2	1DB31CFC4BB1F4D3