InChI=1/C17H34N2O2/c1-5-14-8-10-15(11-9-14)19(4)13-7-12-17(3,18)16(20)21-6-2/h14-15H,5-13,18H2,1-4H3/p+1/t14?,15?,17-/m1/s1/fC17H35N2O2/h19H/q+1 C62F3201A28DFF79