- (2S,3R,4R,5R)-5-(2,4-Diaminoimidazo[2,1-f][1,2,4]-triazin-7-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol,≥95%, 5mg
- (2S,3R,4R,5R)-5-(2,4-Diaminoimidazo[2,1-f][1,2,4]-triazin-7-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol,≥95%, 1mg