1	DNQ	6,7-dinitroquinoxaline-2,3-dione	1.000
2	CNI	7-nitro-2,3-dioxo-2,3-dihydroquinoxaline-6-carbonitrile	0.750
3	Y4Y	6-(aminomethyl)-7-nitro-1,4-dihydroquinoxaline-2,3-dione	0.750