1-[O5-(2-adenosin-5'-yloxy-1,2-dihydroxy-phosphoryl)-β-D-ribofuranosyl]-4-imino-1,4-dihydro-pyridine-3-carboxylic acid methyl ester

2'-O-(4-methoxy-2-picolyl 1-oxide)adenosine

天冬酰胺

inosine-5'-monophosphate

O2',O3'-isopropylidene-[5']adenylic acid dibenzyl ester