Oxotremorine M

Pricing Availability   Qty
Description: Muscarinic agonist
Chemical Name: N,N,N-Trimethyl-4-(2-oxo-1-pyrolidinyl)-2-butyn-1-ammonium iodide
Purity: ≥98% (HPLC)
Citations (14)
Literature (1)

Biological Activity for Oxotremorine M

Oxotremorine M is a muscarinic receptor agonist. Also directly potentiates NMDA-mediated ion currents.

Technical Data for Oxotremorine M

M. Wt 322.19
Formula C11H19IN2O
Storage Desiccate at -20°C
Purity ≥98% (HPLC)
CAS Number 3854-04-4
PubChem ID 3027782
Smiles O=C1N(CC#CC[N+](C)(C)C)CCC1.[I-]

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility Data for Oxotremorine M

Solvent Max Conc. mg/mL Max Conc. mM
water 32.22 100

Preparing Stock Solutions for Oxotremorine M

The following data is based on the product molecular weight 322.19. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 3.1 mL 15.52 mL 31.04 mL
5 mM 0.62 mL 3.1 mL 6.21 mL
10 mM 0.31 mL 1.55 mL 3.1 mL
50 mM 0.06 mL 0.31 mL 0.62 mL

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Product Datasheets for Oxotremorine M

Certificate of Analysis / Product Datasheet
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References for Oxotremorine M

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

Birdsall et al (1978) The binding of agonists to brain muscarinic receptors. Mol.Pharmacol. 14 723 PMID: 714021

Kukkonen et al (1996) Functional properties of muscarinic receptor subtypes Hm1, Hm3 and Hm5 expressed in Sf9 cells using the baculovirus expression system. J.Pharmacol.Exp.Ther. 279 593 PMID: 8930161

Zwart et al (2017) Oxotremorine-M potentiates NMDA receptors by muscarinic receptor dependent and independent mechanisms. Biochem.Biophys.Res.Commun. 495 481 PMID: 29127015

If you know of a relevant reference for Oxotremorine M, please let us know.

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Keywords: Oxotremorine M, Oxotremorine M supplier, Muscarinic, agonists, Receptors, Acetylcholine, ACh, OxotremorineM, NMDA, potentiator, potentiates, Non-selective, Muscarinics, 1067, Tocris Bioscience

14 Citations for Oxotremorine M

Citations are publications that use Tocris products. Selected citations for Oxotremorine M include:

Won et al (2012) Characterization of Na+ and Ca2+ channels in zebrafish dorsal root ganglion neurons. PLoS One 7 e42602 PMID: 22880050

Abiraman et al (2015) Anti-muscarinic adjunct therapy accelerates functional human oligodendrocyte repair. PLoS One 35 3676 PMID: 25716865

Parent et al (2015) Cholinergic and ghrelinergic receptors and KCNQ channels in the medial PFC regulate the expression of palatability. Proc Natl Acad Sci U S A 9 284 PMID: 26578914

Shin et al (2015) Muscarinic regulation of DA and glutamate transmission in the nucleus accumbens. J Neurosci 112 8124 PMID: 26080439

Deng et al (2013) Label-free cell phenotypic assessment of the biased agonism and efficacy of agonists at the endogenous muscarinic M3 receptors. J Pharmacol Toxicol Methods 68 323 PMID: 23933114

Saxena et al (2013) Neuroprotection through excitability and mTOR required in ALS motoneurons to delay disease and extend survival. Neuron 80 80 PMID: 24094105

Wilke et al (2014) Diacylglycerol mediates regulation of TASK potassium channels by Gq-coupled receptors. Nat Commun 5 5540 PMID: 25420509

Daigle and Caron (2012) Elimination of GRK2 from cholinergic neurons reduces behavioral sensitivity to muscarinic receptor activation. J Neurosci 32 11461 PMID: 22895728

Filippov et al (2010) The scaffold protein NHERF2 determines the coupling of P2Y1 nucleotide and mGluR5 glutamate receptor to different ion channels in neurons. PLoS One 30 11068 PMID: 20720114

Buchanan et al (2010) Facilitation of long-term potentiation by muscarinic M(1) receptors is mediated by inhibition of SK channels. Neuron 68 948 PMID: 21145007

Ahsan Raza (2017) HIPP neurons in the dentate gyrus mediate the cholinergic modulation of background context memory salience. Nat Commun 8 189 PMID: 28775269

Roberts-Crowley and Rittenhouse (2015) Characterization of ST14A Cells for Studying Modulation of Voltage-Gated Calcium Channels. Front Behav Neurosci 10 e0132469 PMID: 26147123

Won et al (2011) Identification and modulation of voltage-gated Ca2+ currents in zebrafish Rohon-Beard neurons. J Neurophysiol 105 442 PMID: 20962070

Narushima et al (2007) Tonic enhancement of endocannabinoid-mediated retrograde suppression of inhibition by cholinergic interneuron activity in the striatum. J Neurosci 27 496 PMID: 17234582

Do you know of a great paper that uses Oxotremorine M from Tocris? Please let us know.

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Literature in this Area

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