Table 3

Metabolites of 0.09 μM [3H]CycloSal-AZTMP in CEM, MT-4, Molt 4/C8, DAUDI, PBL , and M/M cells after 24-h incubation

Cell Line[3H]CycloSal-AZTMP
AZT + Prodrug (fr 2-3)3-aAZTMP (fr 9-10)3-aAZTDP (fr 14-15)3-aAZTTP (fr 22-23)3-a
pmol/109cells
CEM395,5475236425
MT-4642,002267385
MOLT 4/C81117,854357755
DAUDI5811,5727811,920
PBL (resting)5.82.60.330.5
PBL (activated)178432233
M/M231,0442829

Values are the mean of two to four independent experiments.

    • 3-a The values within parentheses represent the elution times (min) (or fraction numbers) of the metabolites. Each fraction contains 1 ml, collected in 1 min.