Home DNA Damage/DNA Repair Nucleoside Analog/Antimetabolite

Nucleoside Analog/Antimetabolite Chemicals

Cat.No. Product Name Information Product Use Citations Product Validations
S2053 Cytidine Cytidine is a nucleoside molecule that is formed when cytosine is attached to a ribose ring, cytidine is a component of RNA.
Nat Commun, 2025, 16(1):4451
Virology, 2025, 610:110598
Cancer Res, 2022, canres.1707.2021
S2439 Guanosine Guanosine is a purine nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a β-N9-glycosidic bond.
Nat Commun, 2022, 13(1):5845
Cancer Res, 2022, canres.1707.2021
Nat Commun, 2020, 11(1):6339
S3702 Dihydrothymine Dihydrothymine is an intermediate breakdown product of thymine.
Cell Death Differ, 2019, 26(11):2223-2236
Cell Death & Differentiation, 2019, 2223-2236
S6854 Triazavirin (TZV) Triazavirin (TZV) is a novel antiviral drug, a nucleoside analogue of nucleic acid that inhibits the synthesis of viral RNA and DNA and replication of genomic fragments. It is active against influenza and a number of other viruses, and is an effective protective agent on the transmission stage of influenza.
Nature, 2022, 604(7904):120-126
E2919 5-Chloro-2'-deoxyuridine 5-chloro-2′-deoxyuridine (5-chlorodeoxyuridine; CldU), a thymine analog, is used to study the potential of hypochlorous acid damage to DNA and DNA precursors.
S6138 5-Methylcytidine 5-Methylcytidine is a modified nucleoside derived from 5-methylcytosine. It is found in ribonucleic acids of animal, plant, and bacterial origin.
S1714 Gemcitabine Gemcitabine, a nucleic acid synthesis inhibitor, is a very potent and specific deoxycytidine analogue, used as chemotherapy. Gemcitabine induces a potent p53-dependent apoptosis.
Nature, 2025, 10.1038/s41586-025-08974-4
Cell, 2025, S0092-8674(25)00556-2
Cancer Cell, 2025, 43(8):1530-1548.e9
Verified customer review of Gemcitabine
S1782 5-Azacytidine (5-Aza, Azacitidine) Azacitidine (5-Azacytidine, 5-AzaC, Ladakamycin, AZA, 5-Aza, CC-486,NSC 102816) is a nucleoside analogue of cytidine that specifically inhibits DNA methylation by trapping DNA methyltransferases. Azacitidine induces mitochondrial apoptosis and autophagy.
Mol Cancer, 2025, 24(1):154
Cell Rep Med, 2025, S2666-3791(25)00102-8
Cell Rep Med, 2025, 6(12):102461
Verified customer review of 5-Azacytidine (5-Aza, Azacitidine)
S1647 Adenosine Adenosine is a nucleoside composed of a molecule of adenine attached to a ribose sugar molecule (ribofuranose) moiety via a β-N9-glycosidic bond.
Cancer Cell, 2025, 43(4):776-796.e14
J Infect, 2025, 90(4):106449
Nat Commun, 2025, 16(1):10378