Fig. 1 · Structure
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BIBN-99
M2 Receptor Antagonist
BIBN-99 is a selective antagonist of the muscarinic M2 receptor, characterized by its ability to penetrate the blood-brain barrier. This compound has been shown to enhance cognitive performance in rat models of traumatic brain injury, making it a valuable tool for investigating therapies aimed at cognitive deficits following neurological insults. Its specific mechanism of action supports research into conditions associated with impaired cholinergic signaling.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Antagonist |
| CAS Number | 145301-48-0 |
| Applications | M2 Receptor Antagonist |
| Formula | C31H42ClN5O3 |
| Molecular Weight | 568.15 |
| SMILES | CCCC(C)(C(N(CC)CCCC1CCN(CC1)CC(N2C3=NC=CC=C3NC(C4=CC(Cl)=CC=C42)=O)=O)=O)C |
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.