(2R,3S,4R)-2-(Hydroxymethyl)tetrahydrothiophene-3,4-diol
(2R,3S,4R)-2-(Hydroxymethyl)tetrahydrothiophene-3,4-diol is a purine nucleoside analog. Purine nucleoside analogs have broad antitumor activity targeting indolent lymphoid malignancies. Anticancer mechanisms in this process rely on inhibition of DNA synthesis, induction of apoptosis, etc.