4-hydroxy-5-nitro-2-benzyloxymethylpyridazin-3-one
2-((benzyloxy)methyl)-4,5-dichloropyridazin-3(2H)-one
Benzyloxymethyl chloride
4-amino-5-nitro-2-benzyloxymethylpyridazin-3-one
3-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-5-benzyloxymethylimidazo<4,5-d>pyridazin-4-one
1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-5-benzyloxymethylimidazo<4,5-d>pyridazin-4-one
5-Benzyloxymethyl-4-trimethylsilanyloxy-5H-imidazo[4,5-d]pyridazine
5-Benzyloxymethyl-2-(2-fluoro-phenyl)-5H-imidazo[4,5-d]pyridazine