InChI=1/C17H27N5O3/c1-20(2)11-15(23)19-14-8-6-7-13(9-14)10-18-17(25)22(5)12-16(24)21(3)4/h6-9H,10-12H2,1-5H3,(H,18,25)(H,19,23)/p+1/fC17H28N5O3/h18-20H/q+1 659D05EC58605A45