InChI=1/C17H27N3O/c1-2-4-16(5-3-1)6-9-19-10-7-17(8-11-19)18-20-12-14-21-15-13-20/h1-5,17-18H,6-15H2/p+1/fC17H28N3O/h19H/q+1 54EDCDBC411A319C