InChI=1/C16H27N3O/c1-4-14(17-7-9-19(2)3)11-13-5-6-16-15(12-13)18-8-10-20-16/h5-6,12,14,17-18H,4,7-11H2,1-3H3/p+2/t14-/m1/s1/fC16H29N3O/h17,19H/q+2 8F14544E9BF9729B