3-Bromocytisine

Pricing Availability Delivery Time Qty
Cat.No. 3549 - 3-Bromocytisine | C11H13BrN2O | CAS No. 207390-14-5
Description: Potent agonist of α4β4, α4β2 and α7 nACh receptors
Chemical Name: (1R,5S)-9-Bromo-1,2,3,4,5,6-hexahydro-1,5-methano-8H-pyrido[1,2-a][1,5]diazocin-8-one
Purity: ≥98% (HPLC)
Datasheet
Citations (1)
Reviews
Literature

Biological Activity

Potent agonist of α4β4, α4β2 and α7 nACh receptors (IC50 values are 0.28, 0.30 and 31.6 nM respectively). Displays different effects on high (HS) and low (LS) ACh sensitivity α4β2 nAChRs (EC50 values are 0.008 and 0.05 μM respectively).

Technical Data

M. Wt 269.14
Formula C11H13BrN2O
Storage Store at -20°C
Purity ≥98% (HPLC)
CAS Number 207390-14-5
PubChem ID 15519735
InChI Key DWDCLEHDNICBMI-JGVFFNPUSA-N
Smiles O=C2N1C[C@@]([H])(C3)CNC[C@@]([H])3C1=CC=C2Br

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

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
water 26.91 100
DMSO 26.91 100

Preparing Stock Solutions

The following data is based on the product molecular weight 269.14. 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 3.72 mL 18.58 mL 37.16 mL
5 mM 0.74 mL 3.72 mL 7.43 mL
10 mM 0.37 mL 1.86 mL 3.72 mL
50 mM 0.07 mL 0.37 mL 0.74 mL

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Product Datasheets

Safety Datasheet

References

References are publications that support the biological activity of the product.

Houlihan et al (2001) Activity of cytisine and its brominated isoteres on recombinant human α7, α4β2 and α4β4 nicotinic acetylcholine receptors. J.Neurochem. 78 1029 PMID: 11553677

Moroni et al (2006) α4β2 nicotinic receptors with high and low acetylcholine sensitivity: pharmacology, stoichiometry, and sensitivity to long-term exposure to nicotine. Mol.Pharmacol. 70 755 PMID: 16720757


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Keywords: 3-Bromocytisine, 3-Bromocytisine supplier, 3-Br-Cytisine, nACh, receptor, agonist, nicotinic, acetylcholine, receptors, a4b4, a4b2, a7, agonists, alpha4beta4, alpha4beta2, alpha7, Nicotinic, (a4b2), Receptors, (Other, Subtypes), (a7), (Non-selective), 3549, Tocris Bioscience

1 Citation for 3-Bromocytisine

Citations are publications that use Tocris products. Selected citations for 3-Bromocytisine include:

Kiss et al (2014) Nicotinic acetylcholine receptors containing the α7-like subunit mediate contractions of muscles responsible for space positioning of the snail, Helix pomatia L. tentacle. PLoS One 9 e109538 PMID: 25303328


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Literature in this Area

Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* or download your copy today!

*Please note that Tocris will only send literature to established scientific business / institute addresses.


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Pain Research Product Guide

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Nicotinic ACh Receptors

Nicotinic ACh Receptors Scientific Review

Updated in 2014, this review by Sue Wonnacott summarizes the diverse structure and function of nicotinic acetylcholine receptors and gives an in-depth review of the ligands available for nAChR research. Compounds available from Tocris are listed.

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Pain Poster

Peripheral sensitization is the reduction in the threshold of excitability of sensory neurons that results in an augmented response to a given external stimulus. This poster outlines the excitatory and inhibitory signaling pathways involved in modulation of peripheral sensitization. The role of ion channels, GPCRs, neurotrophins, and cytokines in sensory neurons are also described.