Riboflavin phosphate sodium
Based on 2 publication(s) in Google Scholar
Riboflavin phosphate sodium (FMN-Na) is a derivative of Riboflavin (vitamin B2) which is an essential nutrient for animals. Riboflavin phosphate sodium can be used for the research of progressive keratoconus, corneal ectasia and irregular astigmatism. Riboflavine phosphate sodium is a very effective NAD+-recycling agent.
For research use only. We do not sell to patients.
- Purity: 93.36%
- CAS No.: 130-40-5
- Formula: C17H20N4NaO9P
- Molecular Weight:478.33
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Storage:
4°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Publications Citing Use of MedChemExpress (MCE) Riboflavin phosphate sodium
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Cell Proliferation/Viability Assay
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Cell Migration/Invasion Assay
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In Vivo Efficacy Study
All Endogenous Metabolite Isoforms
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Biological Activity
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Human Endogenous Metabolite |
Riboflavine phosphate sodium is clearly a very effective NAD+-recycling agent with good yields of the cyclohexanone product accompanied by high levels of NAP turnover being achieved routinely[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 130-40-5
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Appearance Solid
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Molecular Weight 478.33
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Formula C17H20N4NaO9P
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Color Light yellow to orange
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SMILES
CC1=CC2=C(C=C1C)N=C(C(N2C[C@H](O)[C@H](O)[C@H](O)COP(O)(O[Na])=O)=N3)C(NC3=O)=O
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Synonyms
Riboflavine phosphate sodium; Riboflavin 5'-phosphate sodium; Riboflavine 5'-phosphate sodium
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Publications (2)
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Journal Impact Factor
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Most Recent
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Signal Transduct Target Ther
Short-chain acyl-CoA dehydrogenase initiates mtDNA demethylation and leakage to fuel antitumor immunity in colorectal cancer. [Abstract]2026 Mar 26;11(1):113. PMID: 41888107 -
Nat Commun
FAD synthase confers ferroptosis resistance and restrains CD8+ T cell recruitment in hepatocellular carcinoma. [Abstract]2025 Oct 29;16(1):9547. PMID: 41162372
Riboflavin phosphate sodium purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Oct 29;16(1):9547. [Abstract]
Hep3B and HCCLM3 cells treated with Riboflavin (VB2; 10 µM), Riboflavin phosphate sodium (FMN; 10 µM), Flavin adenine dinucleotide (FAD; 10 µM), or PBS (Ctrl) for 48 h, followed by CCK-8 assay.
Riboflavin phosphate sodium purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Oct 29;16(1):9547. [Abstract]
Riboflavin phosphate sodium (FMN; Lumiflavin) (10 μM; 48 h) increased migration of HCCLM3 cells.
Riboflavin phosphate sodium purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Oct 29;16(1):9547. [Abstract]
Riboflavin phosphate sodium (FMN) (50 mg/kg; i.t.; once daily for 17 d) accelerated tumor growth and increased tumor weight in Rag1⁻/⁻ mice.
Solvent & Solubility
H2O : 50 mg/mL (104.53 mM; Need ultrasonic)
DMSO : < 1 mg/mL (insoluble or slightly soluble)
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 (protect from light, 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.
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 (protect from light, 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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: PBS
Solubility: 4.17 mg/mL (8.72 mM); Clear solution; Need ultrasonic and warming and heat to 60°C
Purity & Documentation
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Data Sheet (279 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
References
[1]. José Luis Revuelta, et al. Bioproduction of riboflavin: a bright yellow history. J Ind Microbiol Biotechnol. 2017 May;44(4-5):659-665. [Content Brief]
[2]. Carmine Ostacolo, et al. Enhancement of corneal permeation of riboflavin-5'-phosphate through vitamin E TPGS: a promising approach in corneal trans-epithelial cross linking treatment. Int J Pharm. 2013 Jan 20;440(2):148-53. [Content Brief]
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 (protect from light, 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 | 2.0906 mL | 10.4530 mL | 20.9061 mL | 52.2652 mL |
| 5 mM | 0.4181 mL | 2.0906 mL | 4.1812 mL | 10.4530 mL | |
| 10 mM | 0.2091 mL | 1.0453 mL | 2.0906 mL | 5.2265 mL | |
| 15 mM | 0.1394 mL | 0.6969 mL | 1.3937 mL | 3.4843 mL | |
| 20 mM | 0.1045 mL | 0.5227 mL | 1.0453 mL | 2.6133 mL | |
| 25 mM | 0.0836 mL | 0.4181 mL | 0.8362 mL | 2.0906 mL | |
| 30 mM | 0.0697 mL | 0.3484 mL | 0.6969 mL | 1.7422 mL | |
| 40 mM | 0.0523 mL | 0.2613 mL | 0.5227 mL | 1.3066 mL | |
| 50 mM | 0.0418 mL | 0.2091 mL | 0.4181 mL | 1.0453 mL | |
| 60 mM | 0.0348 mL | 0.1742 mL | 0.3484 mL | 0.8711 mL | |
| 80 mM | 0.0261 mL | 0.1307 mL | 0.2613 mL | 0.6533 mL | |
| 100 mM | 0.0209 mL | 0.1045 mL | 0.2091 mL | 0.5227 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.