[CAS NO. 117-96-4] Diatrizoic acid
PRODUCTS SPECIFICATIONS [117-96-4]
DESCRIPTION [117-96-4]
Overview
| MDL | MFCD00069960 |
|---|---|
| Molecular Weight | 613.91 |
| Molecular Formula | C11H9I3N2O4 |
| SMILES | O=C(O)C1=C(I)C(NC(C)=O)=C(I)C(NC(C)=O)=C1I |
Summary
In Vitro
HK-2 cells are exposed to 0-30 mg I/mL Diatrizoic acid (Diatrizoate) or vehicle for 2-24 h. MTT and trypan blue exclusion indicate a decrease in mitochondrial and cell viability within 2 and 24 h, respectively
[2]
.
MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Diatrizoic acid is an iodinated radiocontrast agent. Histological examination of rat lung tissue shows no acute toxicity or inflammation after insufflation of Diatrizoic acid nanoparticle agglomerates. Diatrizoic acid nanoparticle agglomerates offers a promising radiocontrast agent for safe and effective lung visualization [1] .
MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Clinical Trial
| NCT Number | Sponsor | Condition | Start Date | Phase |
|---|---|---|---|---|
| NCT02542046 | University of California, San Francisco|General Electric |
Known or Suspected Abdominal Disease
|
September 2015 |
Appearance
Solid
Shipping
Room temperature in continental US; may vary elsewhere.
Storage
| Powder | -20°C | 3 years |
|---|---|---|
| 4°C | 2 years | |
| In solvent | -80°C | 6 months |
| -20°C | 1 month |
Solvent & Solubility
DMSO : 100 mg/mL ( 162.89 mM ; Need ultrasonic)
Stock Solutions
| Concentration Solvent Mass | 1 mg | 5 mg | 10 mg |
|---|
| 1 mM | 1.6289 mL | 8.1445 mL | 16.2890 mL |
| 5 mM | 0.3258 mL | 1.6289 mL | 3.2578 mL |
| 10 mM | 0.1629 mL | 0.8145 mL | 1.6289 mL |
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1.
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2.
Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)
Solubility: ≥ 2.5 mg/mL (4.07 mM); Clear solution
References
- [1] El-Gendy N, et al. Dry powdered aerosols of diatrizoic acid nanoparticle agglomerates as a lung contrast agent. Int J Pharm. 2010 May 31;391(1-2):305-12.
- [2] Dakota B Ward, et al. Radiocontrast Agent Diatrizoic Acid Induces Mitophagy and Oxidative Stress via Calcium Dysregulation. Int J Mol Sci. 2019 Aug 21;20(17):4074.
Synonyms