InChI=1/C16H20N4O/c1-21-12-5-2-10(3-6-12)8-11-4-7-14-13(9-11)15(17)20-16(18)19-14/h2-3,5-6,11H,4,7-9H2,1H3,(H4,17,18,19,20)/p+1/t11-/m0/s1/fC16H21N4O/h19H,17-18H2/q+1	C29EE1648437BC1A