Fig. 1 · Structure
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Otenzepad
mAChR Antagonist
Otenzepad is a selective, competitive antagonist of the M2 muscarinic acetylcholine receptor, exhibiting IC50 values of 640 nM in rabbit peripheral lung tissue and 386 nM in rat heart tissue. This compound plays a significant role in modulating cholinergic signaling and has applications in research focused on respiratory and cardiovascular physiology. Its use aids in the study of receptor-mediated pathways and potential therapeutic targets in related disorders.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Antagonist |
| CAS Number | 102394-31-0 |
| Applications | mAChR Antagonist |
| Formula | C24H31N5O2 |
| Molecular Weight | 421.54 |
| Synonyms | AF-DX 116 |
| SMILES | O=C1NC2=CC=CN=C2N(C(CN3C(CN(CC)CC)CCCC3)=O)C4=CC=CC=C14 |
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.