Gs-4415241191237-69-0100 % similar Remdesivir N-21191237-80-566 % similar Remdesivir impurity21355357-49-154 % similar Remdesivir1809249-37-351 % similar 7-Iodopyrrolo[2,1-f][1,2,4]triazin-4-amine1770840-43-134 % similar 7-Bromopyrrolo[2,1-f][1,2,4]triazin-4-amine937046-98-534 % similar Tubercidin69-33-034 % similar Vidarabine5536-17-433 % similar Adenosine58-61-733 % similar 2'-C-Methyladenosine15397-12-332 % similar (2R,3R,4S,5R)-5-(6-Amino-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol20227-41-231 % similar 2'-Fluoro-2'-deoxyadenosine64183-27-331 % similar 3'-Fluoro-3'-deoxyadenosine75059-22-231 % similar 3′-O-Methyladenosine10300-22-831 % similar 2′-O-Methyladenosine2140-79-631 % similar 5-Iodotubercidin24386-93-431 % similar 8-Bromoadenosine2946-39-631 % similar