Divin
Based on 1 Customer Validation
Divin, a potent chelator of iron, is a potent inhibitor of bacterial cell division with bacteriostatic effect in Gram-negative and Gram-positive bacteria. Divin disrupts the assembly of late division proteins, reduces peptidoglycan remodeling at the division site, and blocks compartmentalization of the cytoplasm.
For research use only. We do not sell to patients.
- Purity: 95.65%
- CAS No.: 1443321-11-6
- Formula: C22H20N4O2
- Molecular Weight:372.42
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Chemical Information
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CAS No. 1443321-11-6
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Appearance Solid
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Molecular Weight 372.42
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Formula C22H20N4O2
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Color Light yellow to brown
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SMILES
O=C(N/N=C/C1=C2C=CC=CC2=CC=C1O)CCN3C4=CC=CC=C4N=C3C
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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 : 20 mg/mL (53.70 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)
Purity & Documentation
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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]. Maoquan Zhou, et al. Structure-activity studies of divin: an inhibitor of bacterial cell division. ACS Med Chem Lett. 2013 Sep 12;4(9):880-885. [Content Brief]
[2]. Ye-Jin Eun, et al. Divin: a small molecule inhibitor of bacterial divisome assembly. J Am Chem Soc. 2013 Jul 3;135(26):9768-76. [Content Brief]
[3]. Thiago M A Santos, et al. Small Molecule Chelators Reveal That Iron Starvation Inhibits Late Stages of Bacterial Cytokinesis. ACS Chem Biol. 2018 Jan 19;13(1):235-246. [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 | 2.6851 mL | 13.4257 mL | 26.8514 mL | 67.1285 mL |
| 5 mM | 0.5370 mL | 2.6851 mL | 5.3703 mL | 13.4257 mL | |
| 10 mM | 0.2685 mL | 1.3426 mL | 2.6851 mL | 6.7129 mL | |
| 15 mM | 0.1790 mL | 0.8950 mL | 1.7901 mL | 4.4752 mL | |
| 20 mM | 0.1343 mL | 0.6713 mL | 1.3426 mL | 3.3564 mL | |
| 25 mM | 0.1074 mL | 0.5370 mL | 1.0741 mL | 2.6851 mL | |
| 30 mM | 0.0895 mL | 0.4475 mL | 0.8950 mL | 2.2376 mL | |
| 40 mM | 0.0671 mL | 0.3356 mL | 0.6713 mL | 1.6782 mL | |
| 50 mM | 0.0537 mL | 0.2685 mL | 0.5370 mL | 1.3426 mL |
Divin Related Classifications
HY-124712 Related Classifications
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