Fig. 1 · Structure
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Pentamidine isethionate
Antimicrobial Agent
Pentamidine isethionate is an antimicrobial agent that targets DNA biosynthesis, effectively inhibiting the growth of the parasite Leishmania infantum with an IC50 value of 2.5 μM. Additionally, it serves as a potent and selective inhibitor of protein tyrosine phosphatases (PTPases) and phosphatase of regenerating liver (PRL). This compound holds therapeutic potential for treating Gambian trypanosomiasis, antimony-resistant leishmaniasis, and Pneumocystis carinii pneumonia, as well as exhibiting notable antitumor and antibacterial activities. Its diverse biological applications make it a valuable reagent in chemical and biomedical research.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 140-64-7 |
| Applications | Antimicrobial Agent |
| Formula | C23H36N4O10S2 |
| Molecular Weight | 592.68 |
| Synonyms | MP-601205 isethionate |
| SMILES | N=C(C1=CC=C(OCCCCCOC2=CC=C(C(N)=N)C=C2)C=C1)N.OCCS(=O)(O)=O.OCCS(=O)(O)=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.