Fig. 1 · Structure
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CTAP
μ Opioid Receptor Antagonist
CTAP is a potent and highly selective μ opioid receptor antagonist, exhibiting an IC50 of 3.5 nM. It demonstrates over 1200-fold selectivity against δ opioid receptors (IC50 = 4500 nM) and somatostatin receptors. CTAP is valuable for research applications focusing on L-DOPA-induced dyskinesia, as well as studies related to opiate overdose and addiction mechanisms.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Antagonist |
| CAS Number | 103429-32-9 |
| Applications | μ Opioid Receptor Antagonist |
| Formula | C51H69N13O11S2 |
| Molecular Weight | 1104.30 |
| SMILES | C[C@@H](O)[C@H](NC(=O)C1NC(=O)[C@@H](NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H](Cc2c[nH]c3ccccc23)NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)[C@H](CSSC1(C)C)NC(=O)[C@H](N)Cc1ccccc1)[C@@H](C)O)C(N)=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.