InChI=1/C17H28N2O/c1-6-9-19(11-10-18(4)5)13-17(20)16-8-7-14(2)12-15(16)3/h7-8,12H,6,9-11,13H2,1-5H3/p+1/fC17H29N2O/h18H/q+1 D6F8FF11B637882B