1	6JA	2-[5-ethyl-2,4,6-tris(oxidanylidene)-1,3-diazinan-5-yl]ethyl selenocyanate	1.000
2	6JW	5-(2-bromoethyl)-5-ethyl-1,3-diazinane-2,4,6-trione	0.765
3	VOK	5,5-diethyl-1-methyl-1,3-diazinane-2,4,6-trione	0.765