Biological Activity
Positive allosteric modulator of the α7 neuronal nicotinic acetylcholine receptor and the purinergic P2X4 receptor. Antihelmintic. Also modulates glutamate- and GABA-activated chloride channels. Potentiates glycine-gated currents at low concentrations (30 nM).
Technical Data
| M. Wt | 875.1 |
| Formula | C48H74O14 (B1a form) |
| Storage | Desiccate at +4°C |
| Purity | ≥96% (HPLC) |
| CAS Number | 70288-86-7 |
| PubChem ID | 6321424 |
| InChI Key | AZSNMRSAGSSBNP-XPNPUAGNSA-N |
| Smiles | O[C@H]1[C@H](C)O[C@](O[C@H]2[C@@H](O[C@](O[C@H](/C(C)=C/C[C@@]4([H])O[C@@]7(CC[C@H](C)[C@@]([H])([C@]([H])(C)C)O7)C[C@@H]6C4)[C@@H](C)/C=C/C=C3/[C@]5(O)[C@]([C@H](O)C(C)=CC5C(O6)=O)([H])OC3)([H])C[C@@H]2OC)C)([H])C[C@@H]1OC.O[C@H]8[C@H](C)O[C@](O[C@H]9[C@@H](O[C@](O[C@H](/C(C)=C/C[C@@]%11([H])O[C@@]%14(CC[C@H](C)[C@@]([H])([C@]([H])(C)CC)O%14)C[C@@H]%13C%11)[C@@H](C)/C=C/C=C%10/[C@]%12(O)[C@]([C@H](O)C(C)=CC%12C(O%13)=O)([H])OC%10)([H])C[C@@H]9OC)C)([H])C[C@@H]8OC |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
| Solubility | Soluble to 50 mM in DMSO |
Preparing Stock Solutions
The following data is based on the product molecular weight 875.1. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.14 mL | 5.71 mL | 11.43 mL |
| 5 mM | 0.23 mL | 1.14 mL | 2.29 mL |
| 10 mM | 0.11 mL | 0.57 mL | 1.14 mL |
| 50 mM | 0.02 mL | 0.11 mL | 0.23 mL |
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Product Datasheets
References
References are publications that support the products' biological activity.
Adelsberger et al (2000) Activation of rat recombinant α1β2γ2S GABAA receptor by the insecticide ivermectin. Eur.J.Pharmacol. 394 163 PMID: 10771281
Khakh et al (1999) Allosteric control of gating and kinetics at P2X4 receptor channels. J.Neurosci. 19 7289 PMID: 10460235
Krause et al (1998) Ivermectin: a positive allosteric effector of the α7 neuronal nicotinic acetylcholine receptor. Mol.Pharmacol. 53 283 PMID: 9463487
Shan et al (2001) Ivermectin, an unconventional agonist of the glycine receptor chloride channel. J.Biol.Chem. 276 12556 PMID: 11278873
Merck Index 12 5264 PMID:
Keywords: Ivermectin, supplier, Allosteric, modulators, α7, alpha7, nicotinic, receptors, Positive, allosteric, P2X4, Acetylcholine, nAChR, Purinergic, purinoceptors, P2X, Receptors, Nicotinic, (a7), Receptors, Nicotinic, (a7), Receptors, Tocris Bioscience
