Photolumazine III
Based on 1 Customer Validation
Photolumazine III (PLIII) is a microbial metabolite and derivative of Riboflavin (HY-B0456). Photolumazine III binds MR1 with high specificity. Photolumazine III supports efficient TCR binding. Photolumazine III acts as an antigen to activate cells. Responses to Photolumazine III trigger immune reactions.
For research use only. We do not sell to patients.
- Purity: 99.96%
- CAS No.: 23140-55-8
- Formula: C19H19N5O7
- Molecular Weight:429.38
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
All Endogenous Metabolite Isoforms
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Biological Activity
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Microbial Metabolite |
Photolumazine III acts as an antigen to activate MAIT cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 23140-55-8
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Appearance Solid
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Molecular Weight 429.38
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Formula C19H19N5O7
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Color Light yellow to yellow
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SMILES
O[C@H]([C@H](O)[C@H](O)CO)CN1C(NC2=O)=C(C(N2)=O)N=C(C3=CNC4=CC=CC=C34)C1=O
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Synonyms
PLIII
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 10 mg/mL (23.29 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (276 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
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. 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.3289 mL | 11.6447 mL | 23.2894 mL | 58.2235 mL |
| 5 mM | 0.4658 mL | 2.3289 mL | 4.6579 mL | 11.6447 mL | |
| 10 mM | 0.2329 mL | 1.1645 mL | 2.3289 mL | 5.8223 mL | |
| 15 mM | 0.1553 mL | 0.7763 mL | 1.5526 mL | 3.8816 mL | |
| 20 mM | 0.1164 mL | 0.5822 mL | 1.1645 mL | 2.9112 mL |