InChI=1/C16H16N4/c1-11-7-8-14-15(20-17)13(10-18-16(14)19-11)9-12-5-3-2-4-6-12/h2-8,10H,9,17H2,1H3,(H,18,19,20)/f/h20H	A49BF715FA0952DD