InChI=1/C15H32N2O2/c1-12(2)8-6-9-13(3)17-14(4)15(18)16-10-7-11-19-5/h12-14,17H,6-11H2,1-5H3,(H,16,18)/p+1/t13-,14+/m1/s1/fC15H33N2O2/h16-17H/q+1 7F8C95B50850C538