Pyrimidine nucleosides
Thymidine, MP Biomedicals™
CAS: 50-89-5 Molecular Formula: C10H14N2O5 Molecular Weight (g/mol): 242.23 InChI Key: IQFYYKKMVGJFEH-UHFFFAOYNA-N Synonym: thymidine,deoxythymidine,2'-deoxythymidine,5-methyldeoxyuridine,thymidin,beta-thymidine,dthyd,5-methyl-2'-deoxyuridine,thymine-2-deoxyriboside,thyminedeoxyriboside PubChem CID: 5789 ChEBI: CHEBI:17748 IUPAC Name: 1-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: CC1=CN(C2CC(O)C(CO)O2)C(=O)NC1=O
Medchemexpress LLC 2'-deoxyuridine-1′-13C | 478510-85-9 | 99.5% | 10 MG
2'-Deoxyuridine-1′-13C is a 13C-labeled isotopologue of 2'-deoxyuridine supplied as a research reagent and analytical standard for metabolite and isotope-labeling studies. It is provided as a powder with high chemical purity and defined storage recommendations.
Medchemexpress LLC Deoxycytidine triphosphate | 2056-98-6 | MFCD00135938 | 98.2% | 467.16 g/mol | C9H16N3O13P3 | 50 MG
Deoxycytidine triphosphate (dCTP) is a deoxynucleoside triphosphate used as a substrate for DNA polymerases in molecular biology. Supplied as a laboratory reagent, it is intended for enzymatic DNA synthesis applications such as PCR, cDNA synthesis, and DNA sequencing.
- High purity suitable for enzymatic DNA synthesis and PCR.
- Accurate molecular weight and formula for reagent planning.
- Supplied in a convenient small-scale package for method development.
- Stable when stored under recommended conditions to preserve activity.
- Commonly used as a deoxynucleotide substrate in sequencing and amplification workflows.
Medchemexpress LLC HY-D0186 100mg Medchemexpress, 2'-Deoxyuridine CAS:951-78-0 Purity:>98%
Medchemexpress, HY-D0186 100mg 2'-Deoxyuridine CAS:951-78-0 2'-Deoxyuridine could increase chromosome breakage and results in a decreased thymidylate synthetase activity. A known use of 2'-Deoxyuridine is as a precursor in the synthesis of Edoxudine. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC HY-112669 100mg Medchemexpress, 5-Chloro-2'-deoxyuridine 5-Chlorodeoxyuridine;CldU CAS:50-90-8 Purity:98%
Medchemexpress,HY-112669 100mg 5-Chloro-2'-deoxyuridine 5-Chlorodeoxyuridine;CldU CAS:50-90-8 Formula:C9H11ClN2O5 5-Chloro-2'-deoxyuridine, a thymine analog, is to study the potential of hypochlorous acid damage to DNA and DNA precursors. Purity:98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC HY-N1150 500mg Medchemexpress, Thymidine CAS:50-89-5 Purity:>98%
Medchemexpress, HY-N1150 500mg Thymidine CAS:50-89-5 Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication[3]. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Alkali Scientific 2' Deoxycytidine Hydrochloride, 25 G
2' Deoxycytidine Hydrochloride (25 g) is a high-purity nucleoside, used extensively in molecular biology for research into DNA synthesis, modification, and metabolism. Deoxycytidine is a key building block of DNA, and its hydrochloride form is ideal for biochemical and enzymatic assays, such as PCR and DNA sequencing. This reagent is particularly useful for studies related to nucleotide incorporation, DNA repair processes, and the role of deoxyribonucleosides in cellular functions. Deoxycytidine Hydrochloride is frequently used in molecular and genetic research laboratories to facilitate detailed studies of genetic expression and nucleotide behavior.
Alkali Scientific 2' Deoxycytidine Hydrochloride, 1 G
2' Deoxycytidine Hydrochloride (1 g) is a nucleoside, laboratory grade, widely used in molecular biology and biochemistry research. It is a component of DNA and plays a critical role in nucleotide metabolism. Deoxycytidine is often used in research focused on DNA synthesis, repair, and modifications. The hydrochloride form ensures high purity, making it suitable for use in experiments such as DNA sequencing, PCR amplification, and nucleotide labeling. This reagent is essential for studying nucleic acid structures, enzymatic reactions involving nucleotides, and various aspects of genetic research in vitro.
Alkali Scientific 2' Deoxycytidine Hydrochloride, 5 G
2' Deoxycytidine Hydrochloride (5 g) is a nucleoside used in molecular biology research to study the roles of deoxyribonucleosides in DNA synthesis and repair. This reagent is essential for experiments focused on nucleotide incorporation during PCR, DNA sequencing, and other genetic assays. Deoxycytidine is a fundamental building block of DNA, and its hydrochloride form ensures purity for precise biochemical and enzymatic reactions. This product is used in laboratories studying genetic expression, DNA modifications, and nucleotide metabolism, and is a critical tool in molecular cloning and gene analysis studies.
Medchemexpress LLC 2'-deoxyuridine | 951-78-0 | MFCD00006527 | 228.20 g/mol | C9H12N2O5 | 10 MG
2'-Deoxyuridine is a pyrimidine 2'-deoxyribonucleoside used in nucleic acid and metabolic research. It is applied as an analytical standard and reagent for studies of DNA synthesis, repair, and related enzymatic assays. Supplied as a 10 mg research sample.
- Endogenous metabolite used in biochemical and metabolic studies.
- Suitable as an analytical standard for chromatographic methods.
- Applicable in nucleic acid synthesis and enzymatic assays.
- Solid powder form simplifies weighing and formulation.
- Store and handle according to the safety data sheet and laboratory practices.
Medchemexpress LLC Cytidine, 2'-deoxy-5-(hydroxymethyl) | 7226-77-9 | 100.0% | C10H15N3O5 | 10MG
5-Hydroxymethyl-2'-deoxycytidine (5hmdC) is a nucleoside analog used as a reference reagent in epigenetic and DNA modification research. It is commonly used to study DNA methylation and demethylation pathways and for analytical method development and quantification assays.
- Used as a reference standard for DNA methylation and demethylation studies.
- High purity confirmed by HPLC (99.96%).
- Available in solid and solution formats, including DMSO solutions for immediate use.
- Suitable for analytical method development and quantification assays.
- Supplied with a certificate of analysis providing batch-specific quality data.
Medchemexpress LLC 4-thio-2'-deoxyuridine | 5580-20-1 | MFCD00058457 | 98.0% | 244.27 g·mol⁻¹ | C9H12N2O4S | 5 MG
4-Thio-2'-deoxyuridine is a thio-substituted deoxyuridine nucleoside analog used as a research reagent in studies of nucleic acid chemistry, photophysics, and biochemical assays. It serves as a probe for investigating nucleic acid structure, reactivity, and photoinduced processes in vitro.
- Thio-substituted nucleoside analog for nucleic acid research.
- Molecular formula C9H12N2O4S; molecular weight 244.27 g·mol⁻¹.
- High purity (≥98%) suitable for biochemical assays.
- Useful in photochemical and antimetabolite studies.
- Comes with manufacturer data sheet and safety documentation for laboratory handling.
Medchemexpress LLC Uridine, 2'-deoxy-4-thio- | 5580-20-1 | MFCD00058457 | 99.8% | 244.27 g·mol⁻¹ | C9H12N2O4S | 5 MG
4-Thio-2'-deoxyuridine is a sulfur-substituted deoxyuridine nucleoside analog supplied as a light-yellow solid and used as a research reagent in studies of DNA synthesis, nucleoside metabolism, and antitumor mechanisms. It is characterized for biochemical and cell-based experiments and provided with supporting analytical data.
- High purity (99.8%) for research applications.
- Sulfur-substituted nucleoside for incorporation and metabolism studies.
- Stable solid form with recommended low-temperature storage.
- Well-characterized molecular properties (C9H12N2O4S; 244.27 g·mol⁻¹).
- Available in small quantities suitable for laboratory-scale experiments.
Medchemexpress LLC 3'-deoxyuridine-5'-triphosphate trisodium | 00-00-0 | 98.1% | 534.09 g·mol⁻¹ | C9H12N2Na3O14P3 | 5 MG
3'-Deoxyuridine-5'-triphosphate trisodium is a deoxyuridine nucleoside triphosphate analog supplied as the trisodium salt for use in molecular biology and enzymology applications. It is provided as a solid reagent with characterized purity and analytical documentation for research use.
- Supplied as the trisodium salt, suitable for biochemical assays.
- High purity: approximately 98.1% by reported analysis.
- Solid, off-white to light yellow appearance for easy handling.
- Documented analytical data available (COA, NMR, LC-MS, SDS).
- Recommended storage: store sealed, away from moisture and light; -20°C for solids.
- Available in small research pack sizes (for example, 5 MG).
![Medchemexpress LLC Deoxycytidine triphosphate-15N3 (dilithium) | 2056-98-6 | MFCD00135938 | 99.0% | 482.00 g·mol⁻1 | C9H14[15N]3Li2O13P3 | 1 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000211147.png-250.jpg)
Medchemexpress LLC Deoxycytidine triphosphate-15N3 (dilithium) | 2056-98-6 | MFCD00135938 | 99.0% | 482.00 g·mol⁻1 | C9H14[15N]3Li2O13P3 | 1 MG
Deoxycytidine triphosphate-15N3 (dilithium) is a stable isotope-labeled deoxynucleoside triphosphate provided as a concentrated aqueous solution for molecular biology and analytical applications. The 15N3 label enables sensitive and specific detection in mass spectrometry and tracer experiments, while the dilithium salt formulation offers good aqueous solubility. Typical uses include use as an internal standard, tracer, or reagent in DNA synthesis and sequencing workflows.
- Supplied as a concentrated solution for convenient dilution and use.
- 15N3 isotopic label supports quantitative mass spectrometry and tracer studies.
- High chemical purity for reliable analytical and preparative performance.
- Suitable as an internal standard or tracer in nucleic acid workflows.
- Compatible with PCR, cDNA synthesis, and DNA sequencing applications.
- Dilithium salt form improves solubility in aqueous buffers.