InChI=1/C12H20N2/c1-9-7-12(14(3)4)6-5-11(9)8-10(2)13/h5-7,10H,8,13H2,1-4H3/p+1/t10-/m1/s1/fC12H21N2/h13H/q+1 161FD84DB5B1AE65