Fig. 1 · Structure
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PNU-142633
5-HT1D Receptor Agonist
PNU-142633 is a selective and orally bioavailable agonist of the 5-HT1D receptor, exhibiting a high affinity with a Ki of 6 nM for the human 5-HT1D receptor. In contrast, it demonstrates minimal interaction with the human 5-HT1B receptor, with a Ki value exceeding 18,000 nM. This compound is primarily utilized in research related to migraine therapy, showcasing its potential anti-migraine efficacy.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Agonist |
| CAS Number | 187665-65-2 |
| Applications | 5-HT1D Receptor Agonist |
| Formula | C24H30N4O3 |
| Molecular Weight | 422.52 |
| SMILES | O=C(C1=CC=C2C(CCO[C@H]2CCN3CCN(C4=CC=C(C(N)=O)C=C4)CC3)=C1)NC |
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.