InChI=1/C15H25N3O/c1-2-3-10-18(13-6-7-13)11-14(19)17-15(12-16)8-4-5-9-15/h13H,2-11H2,1H3,(H,17,19)/p+1/fC15H26N3O/h17-18H/q+1 2E4F7FA0BCC56A9B