InChI=1/C9H22N2/c1-6-7(2)11(5)9(4)8(3)10/h7-9H,6,10H2,1-5H3/p+2/t7-,8+,9-/m0/s1/fC9H24N2/h10-11H/q+2 88A59D5E25908431