InChI=1/C13H26N2/c1-11-8-14-9-12(2)15(11)10-13-6-4-3-5-7-13/h11-14H,3-10H2,1-2H3/p+1/t11-,12+/fC13H27N2/h14H/q+1 2FDC6933B0B0EB56