InChI=1/C9H16N4O2/c1-5(2)4-6(3)10-7-8(14)11-9(15)13-12-7/h5-6H,4H2,1-3H3,(H,10,12)(H2,11,13,14,15)/t6-/m1/s1/f/h10-11,13H 62805BD07C4313C7