Fig. 1 · Structure
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Fexofenadine
H1R Antagonist
Fexofenadine is an orally active, non-sedating H1 receptor antagonist. It exhibits significant antihistaminic properties and is primarily utilized in the study of allergic rhinitis and chronic idiopathic urticaria. This compound facilitates research aimed at understanding the mechanisms of allergy management and the modulation of histamine-related pathways.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Antagonist |
| CAS Number | 83799-24-0 |
| Applications | H1R Antagonist |
| Formula | C32H39NO4 |
| Molecular Weight | 501.66 |
| Synonyms | MDL-16455; Terfenadine carboxylate |
| SMILES | OC(C1=CC=CC=C1)(C2=CC=CC=C2)C3CCN(CCCC(C4=CC=C(C(C(O)=O)(C)C)C=C4)O)CC3 |
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.