1. Cell Cycle/DNA Damage Metabolic Enzyme/Protease
  2. DNA/RNA Synthesis Drug Metabolite
  3. Cytarabine 5’-monophosphate

Cytarabine 5′-monophosphate is a metabolite of the nucleoside analog Cytarabine (HY-13605), catalyzed by deoxycytidine kinase. Cytarabine 5′-monophosphate is incorporated into DNA by DNA polymerase α, which reduces the rate of DNA synthesis. At a concentration of 15 mM, Cytarabine 5′-monophosphate inhibits nuclear and mitochondrial DNA replication in Saccharomyces cerevisiae (S. cerevisiae). Additionally, Cytarabine 5′-monophosphate (3.5-75.1 mg/kg) improves survival in leukemia mice (L1210 mice). Cytarabine 5′-monophosphate can be used in cancer research.

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Cytarabine 5’-monophosphate

Cytarabine 5’-monophosphate Chemical Structure

CAS No. : 7075-11-8

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Based on 1 publication(s) in Google Scholar

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Description

Cytarabine 5′-monophosphate is a metabolite of the nucleoside analog Cytarabine (HY-13605), catalyzed by deoxycytidine kinase. Cytarabine 5′-monophosphate is incorporated into DNA by DNA polymerase α, which reduces the rate of DNA synthesis. At a concentration of 15 mM, Cytarabine 5′-monophosphate inhibits nuclear and mitochondrial DNA replication in Saccharomyces cerevisiae (S. cerevisiae). Additionally, Cytarabine 5′-monophosphate (3.5-75.1 mg/kg) improves survival in leukemia mice (L1210 mice). Cytarabine 5′-monophosphate can be used in cancer research[1].

IC50 & Target

DNA Polymerase

 

Cellular Effect
Cell Line Type Value Description References
L1210 ED50
0.005 μM
Compound: ara-CMP
Cytotoxicity against mouse L1210 cells assessed as growth inhibition measured at 72 hrs in presence of 100 uM prednisolone by trypan blue exclusion assay
Cytotoxicity against mouse L1210 cells assessed as growth inhibition measured at 72 hrs in presence of 100 uM prednisolone by trypan blue exclusion assay
[PMID: 118258]
L1210 ED50
0.01 μM
Compound: ara-CMP
Cytotoxicity against mouse L1210 cells assessed as growth inhibition measured at 72 hrs in presence of 5 uM prednisolone by trypan blue exclusion assay
Cytotoxicity against mouse L1210 cells assessed as growth inhibition measured at 72 hrs in presence of 5 uM prednisolone by trypan blue exclusion assay
[PMID: 118258]
L1210 ED50
0.05 μM
Compound: ara-CMP
Cytotoxicity against mouse L1210 cells assessed as growth inhibition measured at 72 hrs by trypan blue exclusion assay
Cytotoxicity against mouse L1210 cells assessed as growth inhibition measured at 72 hrs by trypan blue exclusion assay
[PMID: 118258]
Molecular Weight

323.20

Formula

C9H14N3O8P

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O[C@H]1[C@H](O)[C@@H](COP(O)(O)=O)O[C@H]1N2C(N=C(N)C=C2)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility
In Vitro: 

H2O : 4.17 mg/mL (12.90 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.0941 mL 15.4703 mL 30.9406 mL
5 mM 0.6188 mL 3.0941 mL 6.1881 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 3.0941 mL 15.4703 mL 30.9406 mL 77.3515 mL
5 mM 0.6188 mL 3.0941 mL 6.1881 mL 15.4703 mL
10 mM 0.3094 mL 1.5470 mL 3.0941 mL 7.7351 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Cytarabine 5’-monophosphate
Cat. No.:
HY-W344074
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