A6770
Based on 1 Customer Validation
A6770 is an orally active, potent sphingosine 1-phosphate (S1P) lyase (S1PL) inhibitor. A6770 is phosphorylated and the phosphorylated form directly inhibits S1P lyased.A6770, a potential key metabolite of THI, induces a [3H]dhS1P increase.
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- Purity: 98.23%
- CAS No.: 1331754-16-5
- 화학식: C6H8N2O2
- 분자량:140.14
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보관:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
A6770 causes concentration-dependent increases in [3H] dhS1P with the EC50 ranging from 30 to 200 μM under the normal condition[1].
A6770 leads to S1PL inhibition rather than SPHK activation or SPP inhibition[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1331754-16-5
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Appearance Solid
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분자량 140.14
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화학식 C6H8N2O2
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Color Off-white to yellow
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SMILES
CC(C1=NC=C(CO)N1)=O
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
용액&용해도
DMSO : 30 mg/mL (214.07 mM; Need ultrasonic and warming; 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)
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: 10 mg/mL (71.36 mM); Clear solution; Need ultrasonic and warming
순도&문서
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Data Sheet (271 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
[1]. Mamoru Ohtoyo, et al. Scintillation Proximity Assay to Detect the Changes in Cellular Dihydrosphingosine 1-Phosphate Levels. Lipids. 2016 Oct;51(10):1207-1216. [Content Brief]
[2]. Mamoru Ohtoyo, et al. Component of Caramel Food Coloring, THI, Causes Lymphopenia Indirectly via a Key Metabolic Intermediate. Cell Chem Biol. 2016 May 19;23(5):555-560. [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. 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 | 7.1357 mL | 35.6786 mL | 71.3572 mL | 178.3930 mL |
| 5 mM | 1.4271 mL | 7.1357 mL | 14.2714 mL | 35.6786 mL | |
| 10 mM | 0.7136 mL | 3.5679 mL | 7.1357 mL | 17.8393 mL | |
| 15 mM | 0.4757 mL | 2.3786 mL | 4.7571 mL | 11.8929 mL | |
| 20 mM | 0.3568 mL | 1.7839 mL | 3.5679 mL | 8.9197 mL | |
| 25 mM | 0.2854 mL | 1.4271 mL | 2.8543 mL | 7.1357 mL | |
| 30 mM | 0.2379 mL | 1.1893 mL | 2.3786 mL | 5.9464 mL | |
| 40 mM | 0.1784 mL | 0.8920 mL | 1.7839 mL | 4.4598 mL | |
| 50 mM | 0.1427 mL | 0.7136 mL | 1.4271 mL | 3.5679 mL | |
| 60 mM | 0.1189 mL | 0.5946 mL | 1.1893 mL | 2.9732 mL | |
| 80 mM | 0.0892 mL | 0.4460 mL | 0.8920 mL | 2.2299 mL | |
| 100 mM | 0.0714 mL | 0.3568 mL | 0.7136 mL | 1.7839 mL |