InChI=1/C15H26N2O/c1-3-12-6-4-5-7-14(12)18-11-15(2,10-16)17-13-8-9-13/h12-14,17H,3-9,11H2,1-2H3/t12-,14+,15-/m1/s1 3B2AF8C9404B7B1F