InChI=1/C13H21N5O2/c19-13(20)11-6-10-5-8(1-3-9(10)7-14-11)2-4-12-15-17-18-16-12/h8-11,14H,1-7H2,(H2,15,16,17,18,19,20)/p-1/t8-,9+,10-,11+/m1/s1/fC13H20N5O2/h14H/q-1 3013D4585BAB9478