InChI=1/C16H20N6O2/c1-17-14(23)10-13-15(24)18-7-9-21(13)11-12-4-2-8-22(12)16-19-5-3-6-20-16/h2-6,8,13H,7,9-11H2,1H3,(H,17,23)(H,18,24)/t13-/m0/s1/f/h17-18H	8C510E292172DC98