DB775
Based on 1 Customer Validation
DB775 is a metabolite of DB289 (HY-14932).
For research use only. We do not sell to patients.
- Purity: 98.40%
- CAS No.: 475976-08-0
- Formula: C19H18N4O3
- Molecular Weight:350.37
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Storage:
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Biological Activity
Chemical Information
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CAS No. 475976-08-0
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Appearance Solid
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Molecular Weight 350.37
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Formula C19H18N4O3
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Color Off-white to light yellow
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SMILES
N=C(C1=CC=C(C2=CC=C(C3=CC=C(C(NOC)=N)C=C3)O2)C=C1)NO
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Solvent & Solubility
DMSO : 100 mg/mL (285.41 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 (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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (266 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 (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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.8541 mL | 14.2706 mL | 28.5413 mL | 71.3531 mL |
| 5 mM | 0.5708 mL | 2.8541 mL | 5.7083 mL | 14.2706 mL | |
| 10 mM | 0.2854 mL | 1.4271 mL | 2.8541 mL | 7.1353 mL | |
| 15 mM | 0.1903 mL | 0.9514 mL | 1.9028 mL | 4.7569 mL | |
| 20 mM | 0.1427 mL | 0.7135 mL | 1.4271 mL | 3.5677 mL | |
| 25 mM | 0.1142 mL | 0.5708 mL | 1.1417 mL | 2.8541 mL | |
| 30 mM | 0.0951 mL | 0.4757 mL | 0.9514 mL | 2.3784 mL | |
| 40 mM | 0.0714 mL | 0.3568 mL | 0.7135 mL | 1.7838 mL | |
| 50 mM | 0.0571 mL | 0.2854 mL | 0.5708 mL | 1.4271 mL | |
| 60 mM | 0.0476 mL | 0.2378 mL | 0.4757 mL | 1.1892 mL | |
| 80 mM | 0.0357 mL | 0.1784 mL | 0.3568 mL | 0.8919 mL | |
| 100 mM | 0.0285 mL | 0.1427 mL | 0.2854 mL | 0.7135 mL |