InChI=1/C17H26N2O/c1-3-5-12-19-16(20)11-10-15(18)17(19)14-8-6-13(4-2)7-9-14/h6-9,15,17H,3-5,10-12,18H2,1-2H3/p+1/t15-,17-/m0/s1/fC17H27N2O/h18H/q+1 2887EF3CA62FE198