Acelarin（NUC-1031）是广泛使用的核苷类似物吉西他滨的蛋白转化和增强。

Sapacitabine 是口服可用的核苷类似物前体药物，与阿糖胞苷结构上相关。

3-AP (PAN-811) 是一种核糖核苷酸还原酶 (ribonucleotide reductase，RR) 的 M2 亚基抑制剂，是有效的放射致敏剂。

Tipiracil hydrochloride 是一种胸苷磷酸化酶 (thymidine phosphorylase) 抑制剂，用于癌症研究。

CNDAC 是 sapacitabine 的有效代谢物，为一种核苷类似物。

MT-DADMe-ImmA is an inhibitor of human 5'-methylthioadenosine phosphorylase (MTAP) with a Ki of 90 pM.

Raltitrexed(ZD1694), an inhibitor of thymidylate synthase, is an antimetabolite drug used in cancer chemotherapy.

5-Azacytidine is a potent growth inhibitor and a cytotoxic agent. 5-Azacytidine acts as a demethylating agent by inhibiting DNA methyltransferase (Dnmt), forming covalent adducts with cellular DNMT1 depleting enzyme activity. 5-Azacytidine also improves t