InChI=1/C12H21N5O/c1-4-5-10-7-12(15-8-14-10)17(3)9(2)6-11(13)16-18/h7-9,18H,4-6H2,1-3H3,(H2,13,16)/t9-/m0/s1/f/h13H2/b16-11- FA382BAA1A88B238