InChI=1/C17H26N2O2/c18-14(15(20)19-2-1-12-4-13(12)19)16-5-10-3-11(6-16)8-17(21,7-10)9-16/h10-14,21H,1-9,18H2/p+1/t10-,11+,12-,13+,14-,16?,17?/m1/s1/fC17H27N2O2/h18H/q+1 36D7CBAC3E695700