Figure 3.

Mean intracellular concentrations of gemcitabine, 2′,2′‐difluorodeoxyuridine (dFdU) and their nucleotides in peripheral blood mononuclear cells. dFdC, 2′,2′‐difluorodeoxycytidine (gemcitabine); dFdCMP, 2′,2′‐difluorodeoxycytidine 5′‐monophosphate; dFdCDP, 2′,2′‐difluorodeoxycytidine 5′‐diphosphate; dFdCTP, 2′,2′‐difluorodeoxycytidine 5′‐triphosphate; dFdU, 2′,2′‐difluorodeoxyuridine; dFdUMP, 2′,2′‐difluorodeoxyuridine 5′‐monophosphate; dFdUDP, 2′,2′‐difluorodeoxyuridine 5′‐diphosphate; dFdUTP 2′,2′‐difluorodeoxyuridine 5′‐triphosphate