InChI=1/C18H27N3O2/c1-21(13-7-10-15-8-3-2-4-9-15)14-17(22)20-16-11-5-6-12-19-18(16)23/h2-4,8-9,16H,5-7,10-14H2,1H3,(H,19,23)(H,20,22)/p+1/t16-/m1/s1/fC18H28N3O2/h19-21H/q+1 5EB02D7ABB66FAA6