Adenosine, 2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)adenylyl-(5′→3′)-2′,5′-bis-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-

Uridine 5′-(trihydrogen diphosphate), P′→5′-ester with uridine

L-Valine, N-[(phenylmethoxy)carbonyl]-, 2′,5′-diester with 5-fluorouridine

L-Valine, N-[(phenylmethoxy)carbonyl]-, 2′,3′,5′-triester with 5-fluorouridine

L-Valine, N-[(phenylmethoxy)carbonyl]-, 3′,5′-diester with 5-fluorouridine

L-Valine, N,N′,N′′-[(2,4,6-trioxo-1,3,5-triazine-1,3,5(2H,4H,6H)-triyl)tris[4,1-butanediyl(hydroxyimino)(1,4-dioxo-4,1-butanediyl)]]tris-, 5′,5′′′,5′′′′′-triester with 5-fluorouridine

L-Valine, N,N′-[[5-[4-[(3-carboxy-1-oxopropyl)hydroxyamino]butyl]dihydro-2,4,6-trioxo-1,3,5-triazine-1,3(2H,4H)-diyl]bis[4,1-butanediyl(hydroxyimino)(1,4-dioxo-4,1-butanediyl)]]bis-, (1→5′:1′→5′′′)-diester with 5-fluorouridine

L-Valine, N-[4-[[4-[3,5-bis[4-[(3-carboxy-1-oxopropyl)hydroxyamino]butyl]tetrahydro-2,4,6-trioxo-1,3,5-triazin-1(2H)-yl]butyl]hydroxyamino]-1,4-dioxobutyl]-, 5′-ester with 5-fluorouridine

L-Valine, N,N′,N′′-[(2,4,6-trioxo-1,3,5-triazine-1,3,5(2H,4H,6H)-triyl)tris[4,1-butanediyl[(phenylmethoxy)imino](1,4-dioxo-4,1-butanediyl)]]tris-, 5′,5′′′,5′′′′′-triester with 5-fluorouridine