| Size | Price | Stock | Qty |
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| 100mg |
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| 500mg |
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| Other Sizes |
| Targets |
Purine nucleoside metabolism pathways; DNA/RNA synthesis. As a purine nucleoside analog, 2'-O-Methyl-5-iodouridine is incorporated into nucleic acids, disrupting synthesis. The compound targets rapidly dividing cells, particularly lymphoid malignancies. The iodine atom may confer photoreactivity and facilitate detection.
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| ln Vitro |
2'-O-Methyl-5-iodouridine demonstrates activity as a purine nucleoside analog in cellular assays. It has broad-spectrum antitumor activity, particularly against lymphomas. It exhibits antiviral properties against RNA viruses. Detailed IC50 values have not been disclosed.
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| ln Vivo |
In vivo activity of 2'-O-Methyl-5-iodouridine has not been extensively characterized. As a purine nucleoside analog, it would be expected to have antitumor activity in animal models of lymphoma. Its antiviral properties suggest potential for in vivo antiviral studies.
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| Enzyme Assay |
In vitro assays for purine nucleoside analogs typically involve measuring inhibition of DNA/RNA synthesis using radiolabeled nucleoside incorporation. The compound is incubated with cancer cells at varying concentrations, and incorporation of labeled nucleosides is measured. Cell viability is assessed by MTT or CellTiter-Glo assays.
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| Cell Assay |
Cells (e.g., lymphoma cell lines or other cancer cell lines) are cultured and treated with 2'-O-Methyl-5-iodouridine at concentrations typically ranging from 0.1–100 μM for 24–72 hours. Nucleic acid synthesis inhibition is measured by BrdU or nucleotide analog incorporation. Cell viability is assessed by standard assays. Apoptosis is evaluated by flow cytometry.
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| Animal Protocol |
In vivo animal studies for 2'-O-Methyl-5-iodouridine have not been reported. The compound is primarily used as a research tool for nucleoside analog studies. Future studies in xenograft models of lymphoma would be needed to evaluate in vivo efficacy.
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| ADME/Pharmacokinetics |
Pharmacokinetic data for 2'-O-Methyl-5-iodouridine have not been published. The compound has a molecular weight of 384.12 and formula C10H13IN2O6. The iodine atom may affect metabolic stability and tissue distribution. In vivo PK parameters have not been characterized.
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| Toxicity/Toxicokinetics |
Toxicology data for 2'-O-Methyl-5-iodouridine have not been published. The compound is for research use only and not approved for human therapeutic applications. No systematic toxicological evaluation has been performed. Standard safety precautions for handling iodinated compounds should be observed.
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| References | |
| Additional Infomation |
2'-O-Methyl-5-iodouridine (CAS: 34218-84-3, molecular formula C10H13IN2O6, molecular weight 384.12) is a synthetic pyrimidine nucleoside analog. It has broad-spectrum antitumor activity, particularly against lymphomas. It exhibits antiviral properties against RNA viruses. It is not in clinical trials.
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| Molecular Formula |
C10H13IN2O6
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|---|---|
| Molecular Weight |
384.12
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| Exact Mass |
383.982
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| CAS # |
34218-84-3
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| PubChem CID |
10317833
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| Appearance |
Typically exists as solid at room temperature
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| Density |
2.04±0.1 g/cm3(Predicted)
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| LogP |
-1.4
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| Hydrogen Bond Donor Count |
3
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| Hydrogen Bond Acceptor Count |
6
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| Rotatable Bond Count |
3
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| Heavy Atom Count |
19
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| Complexity |
428
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| Defined Atom Stereocenter Count |
4
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| SMILES |
IC1C(N([H])C(N(C=1[H])[C@@]1([H])[C@@]([H])([C@@]([H])([C@@]([H])(C([H])([H])O[H])O1)O[H])OC([H])([H])[H])=O)=O
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| InChi Key |
PLVDDNNLEWFJNQ-JXOAFFINSA-N
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| InChi Code |
InChI=1S/C10H13IN2O6/c1-18-7-6(15)5(3-14)19-9(7)13-2-4(11)8(16)12-10(13)17/h2,5-7,9,14-15H,3H2,1H3,(H,12,16,17)/t5-,6-,7-,9-/m1/s1
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| Chemical Name |
1-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-5-iodopyrimidine-2,4-dione
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| HS Tariff Code |
2934.99.9001
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| Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
| Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
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| Solubility (In Vitro) |
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
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| Solubility (In Vivo) |
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.
Injection Formulations
Injection Formulation 1: DMSO : Tween 80： Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution → 50 μL Tween 80 → 850 μL Saline)(e.g. IP/IV/IM/SC) *Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution. Injection Formulation 2: DMSO : PEG300 ：Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO → 400 μLPEG300 → 50 μL Tween 80 → 450 μL Saline) Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO → 900 μL Corn oil) Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals). View More
Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO → 900 μL (20% SBE-β-CD in saline)] Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium) Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals). View More
Oral Formulation 3: Dissolved in PEG400 (Please use freshly prepared in vivo formulations for optimal results.) |
| Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
| 1 mM | 2.6034 mL | 13.0168 mL | 26.0335 mL | |
| 5 mM | 0.5207 mL | 2.6034 mL | 5.2067 mL | |
| 10 mM | 0.2603 mL | 1.3017 mL | 2.6034 mL |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration： mg/mL；
Method for preparing DMSO stock solution： mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation:：Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O，mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.
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