2-nitrobenzyl (1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate

2,3,5-三苯甲酰尿苷

5-(chloromercuri)cytidine

N,N'-Bis(trifluoroacetyl)cystamine

1-乙酰基-2,3,5-三苯甲酰氧基-1-beta-D-呋喃核糖