InChI=1/C13H24N2O2/c1-10-8-15(9-11(2)17-10)13(16)14-12-6-4-3-5-7-12/h10-12H,3-9H2,1-2H3,(H,14,16)/t10-,11+/f/h14H E696958DE39B0C9D