Synonyms: [(3ar,4r,6r,6ar)-6-(4-amino-2-oxopyrimidin-1(2h)-yl)-2-hydroxy-2-oxidotetrahydrofuro[3,4-d][1,3,2]dioxaphosphol-4-yl]methyl dihydrogen phosphate;Cyclocytidine 5'-diphosphate;Cyclo-cdp;AC1Q6TEH;AC1L4V12;CHEMBL1231678;CHEBI:41473;KST-1A6897;5511-94-4;AR-1A8282;[(3aR,4R,6R,6aR)-4-(4-amino-2-oxopyrimidin-1-yl)-2-hydroxy-2-oxo-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3,2]dioxaphosphol-6-yl]methyl dihydrogen phosphate