InChI=1/C17H27N5O3/c1-4-22(11-16(24)20-12(2)3)10-15(23)19-9-13-6-5-7-14(8-13)21-17(18)25/h5-8,12H,4,9-11H2,1-3H3,(H,19,23)(H,20,24)(H3,18,21,25)/p+1/fC17H28N5O3/h19-22H,18H2/q+1 4A1E71619B5A8F49