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Nucleosides and Analogues

Nitrogenous bases covalently linked to a sugar with and without phosphate groups; used for synthesis, cell signaling, and as cofactors in enzymatic reactions; includes pyrimidine, purine, pyridine, flavin, pyrrolopyrimidine, and triazole varieties.
Purine nucleotides (685)
Pyrimidine nucleosides (379)
Purine nucleosides (298)
Pyridine nucleotides (255)
Pyrimidine nucleotides (227)
Flavin nucleotides (43)
Triazole ribonucleosides and ribonucleotides (28)
Nucleoside and nucleotide analogues (27)
Benzimidazole ribonucleosides and ribonucleotides (11)

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271 – 285 of 1,756 results
271

Selleck Chemical LLC 2-deoxyuridine
SDP

2 -deoxyuridine (dU 2 -dU) is frequently halogenated to create thymidine analogues useful for studies of DNA synthesis and degradation mechanisms

ENCOMPASS_PREFERRED
272

Medchemexpress LLC 2'-Deoxycytidine | 951-77-9 | 100.0% | 5 G
SDP

2'-Deoxycytidine, a deoxyribonucleoside, can inhibit the biological effects of Bromodeoxyuridine (Brdu). It is essential for the synthesis of nucleic acids and can be used for cancer research.

  • Deoxyribonucleoside
  • Inhibits biological effects of bromodeoxyuridine (Brdu)
  • Essential for the synthesis of nucleic acids
  • Can be used for cancer research
  • Inhibits tumor growth in mice

ENCOMPASS_PREFERRED
273

Cambridge Isotope Laboratories 2'-DEOXYURIDINE:AMMONIUM SALT 90% CHEMICAL PURITY (13C9, 98-99%; 15N2, 98-99%) (IN SOLN), 100 UMOL

2'-DEOXYURIDINE:AMMONIUM SALT 90% CHEMICAL PURITY (13C9, 98-99%; 15N2, 98-99%) (IN SOLN), 100 UMOL

ENCOMPASS
274

Chem-Impex International, Inc. (E)-5-(2-Bromovinyl)-2'-deoxyuridine | MFCD00058585 | 1G

(E)-5-(2-Bromovinyl)-2'-deoxyuridine, MFCD00058585, 1G

ENCOMPASS_PREFERRED
275

Medchemexpress LLC Deoxycytidine Triphosphate | HY-101400-10MG
SDP

Deoxycytidine Triphosphate

ENCOMPASS_PREFERRED
276

Medchemexpress LLC 2'-Deoxycytidine | 951-77-9 | MFCD00006547 | 99.95% | 25 G
SDP

2'-Deoxycytidine is a deoxyribonucleoside that can inhibit the biological effects of Bromodeoxyuridine (Brdu). It is essential for the synthesis of nucleic acids and is utilized in cancer research.

  • Inhibits biological effects of Bromodeoxyuridine (Brdu)
  • Essential for nucleic acid synthesis
  • Utilized in cancer research
  • Acts as a human endogenous metabolite
  • Functions as a microbial metabolite
  • Demonstrated to inhibit tumor growth in vivo

ENCOMPASS_PREFERRED
277

Apexbio Technology LLC 2-Deoxyuridine 951-78-0 500mg
SDP

2-Deoxyuridine (CAS 951-78-0) is a pyrimidine nucleoside analog in which the 2 -hydroxyl group of uridine is absent In biological systems it can be incorporated into DNA in place of thymidine thereby influencing DNA structure and metabolism The compound serves as a precursor for halogenated nucleoside analogues widely utilized in studies examining DNA replication and degradation pathways 2-Deoxyuridine is frequently employed in molecular biology research to investigate DNA synthesis mechanisms and to facilitate the development of labeled nucleic acid probes

ENCOMPASS_PREFERRED
278

Medchemexpress LLC 2'-Deoxycytidine-5'-triphosphate-d14 dilithium | 2687960-70-7 | 95.0% | 493.11 | C9D14Li2N3O13P3 | 1 MG
SDP

Isotopically labeled deoxycytidine triphosphate-d14 supplied as the dilithium salt for use in DNA synthesis and analytical workflows. It serves as a deuterium-labeled nucleotide for enzymatic incorporation, tracer studies, and quantitative mass spectrometry.

  • Isotope-labeled for use as an internal standard and tracer in analytical workflows.
  • Suitable for enzymatic DNA synthesis, PCR, and cDNA synthesis.
  • Supplied as the dilithium salt to support aqueous solubility and handling.
  • High purity consistent with analytical and molecular biology applications.
  • Available in small-scale quantities for method development and validation.

ENCOMPASS_PREFERRED
279

eMolecules​ 109389-30-2 | 5'-O-DMT-2'-DEOXYURIDINE-3'-CE-PHOSPHORAMIDITE | AstaTech | MFCD00036354 | 730.799 | C39H47N4O8P | 98.000 | COc1ccc(cc1)C(OC[C@H]1O[C@H](C[C@@H]1OP(OCCC#N)N(C(C)C)C(C)C)n1ccc(=O)[nH]c1=O)(c1ccccc1)c1ccc(OC)cc1 | 0.25g | 268504772

5'-O-DMT-2'-DEOXYURIDINE-3'-CE-PHOSPHORAMIDITE | AstaTech | 109389-30-2 | MFCD00036354 | 730.799 | C39H47N4O8P | 98.000 | COc1ccc(cc1)C(OC[C@H]1O[C@H](C[C@@H]1OP(OCCC#N)N(C(C)C)C(C)C)n1ccc(=O)[nH]c1=O)(c1ccccc1)c1ccc(OC)cc1 | 0.25g | 268504772

ENCOMPASS_PREFERRED
280

Medchemexpress LLC 2'-Deoxyuridine | 951-78-0 | 100.0% | 10 MM 1 ML
SDP

2'-Deoxyuridine is a brain-penetrant pyrimidines nucleotide associated with nervous system diseases. It can increase chromosome breakage and decrease thymidylate synthetase activity. It serves as a precursor in the synthesis of Edoxudine and is an analogue of 5-ethynyl-2'-deoxyuridine. Additionally, 2'-deoxyuridine reduces microglial activation and improves oxidative stress damage by modulating glycolytic metabolism on Aβ25-35-induced brain injury, showing promise for Alzheimer's disease (AD) research.

  • Brain-penetrant pyrimidines nucleotide associated with nervous system diseases.
  • Increases chromosome breakage.
  • Decreases thymidylate synthetase activity.
  • Reduces microglial activation.
  • Improves oxidative stress damage by modulating glycolytic metabolism on Aβ25-35-induced brain injury.
  • Promising for Alzheimer's disease (AD) research.

ENCOMPASS_PREFERRED
281

Medchemexpress LLC 2-Deoxycytidine | 951-77-9 | MFCD23103479 | 99.95% | 25 MG
SDP

2-Deoxycytidine, a deoxyribonucleoside, can inhibit biological effects of Bromodeoxyuridine (Brdu). It is essential for the synthesis of nucleic acids and can be used for the research of cancer.

  • Essential for nucleic acid synthesis.
  • Used in cancer research.
  • Deoxyribonucleoside.
  • Can inhibit biological effects of Bromodeoxyuridine (Brdu).

ENCOMPASS_PREFERRED
282

Medchemexpress LLC 2'-Deoxyuridine | 951-78-0 | 99.2% | 100 MG
SDP

2'-Deoxyuridine | 951-78-0 | 99.2% | 100 MG

ENCOMPASS_PREFERRED
283

Medchemexpress LLC 2'-Deoxycytidine | 951-77-9 | 99.95% | 1 ML
SDP

2'-Deoxycytidine is a deoxyribonucleoside that can inhibit the biological effects of Bromodeoxyuridine (Brdu). It is essential for the synthesis of nucleic acids and can be used for cancer research.

  • Inhibits biological effects of Bromodeoxyuridine (Brdu)
  • Essential for nucleic acid synthesis
  • Can be used for cancer research
  • Intended for research use only

ENCOMPASS_PREFERRED
284

Medchemexpress LLC 2'-Deoxycytidine-5'-monophosphate | 1032-65-1 | MFCD00006546 | 99.99% | 307.20 | 25MG
SDP

2'-Deoxycytidine-5'-monophosphate is an endogenous metabolite and a deoxynucleotide building block of which DNA is made. It can serve as a substrate for UMP/CMP kinase to form dCDP upon phosphorylation to dCTP, thereby supporting DNA biosynthesis.

  • Endogenous metabolite
  • Deoxynucleotide building block for DNA
  • Supports DNA biosynthesis
  • For research use only
  • Available in various quantities
  • High purity (99.99%)

ENCOMPASS_PREFERRED
285

eMolecules​ 69304-47-8 | (E)-5-(2-Bromovinyl)-2'-deoxyuridine | Chem-Impex333.138 | C11H13BrN2O5 | 99.000 | OCC1OC(CC1O)n1cc(C=CBr)c(=O)[nH]c1=O | 1g | 272388689

(E)-5-(2-Bromovinyl)-2'-deoxyuridine | Chem-Impex | 69304-47-8333.138 | C11H13BrN2O5 | 99.000 | OCC1OC(CC1O)n1cc(C=CBr)c(=O)[nH]c1=O | 1g | 272388689

ENCOMPASS_PREFERRED