2H-1,2,4-三氮唑-3-甲酰胺

7-methylguanosine iodide

2-amino-9-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7-methyl-3H-purin-9-ium-6-one

三甲基碘化锍

鸟苷