|Storage||Desiccate at RT|
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.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 405.79. 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||2.46 mL||12.32 mL||24.64 mL|
|5 mM||0.49 mL||2.46 mL||4.93 mL|
|10 mM||0.25 mL||1.23 mL||2.46 mL|
|50 mM||0.05 mL||0.25 mL||0.49 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Pao-Luh Tao et al (1994) U-50,488 blocks the development of morphine tolerance and dependence at a very low dose in guinea pigs. Eur.J.Pharmacol. 256 281 PMID: 8045272
Suarez-Roca and Maixner (1993) Activation of kappa opioid receptors by U-50488H and morphine enhances the release of substance P from rat trigeminal nucleus slices. J.Pharmacol.Exp.Ther. 264 648 PMID: 7679733
Pugsley et al (1992) Cardiovascular actions of the κ-agonist, U-50-488H, in the absence and presence of opioid receptor blockade. Br.J.Pharmacol. 105 521 PMID: 1320979
Su et al (1998) Blockade of the development of morphine tolerance by U-50,488, an AVP antagonist or MK 801 in the rat hippocampal slice. Br.J.Pharmacol. 123 625 PMID: 9517380
If you know of a relevant reference for (±)-U-50488 hydrochloride, please let us know.
View Related Products by Product Action
Keywords: (±)-U-50488 hydrochloride, supplier, selective, agonists, κ-opioid, kappa-opioid, KOP, Receptors, OP2, Kappa, Opioid, Receptors, Tocris Bioscience
4 Citations for (±)-U-50488 hydrochloride
Citations are publications that use Tocris products. Selected citations for (±)-U-50488 hydrochloride include:
Grachev et al (2012) GPR54-dependent stimulation of luteinizing hormone secretion by neurokinin B in prepubertal rats. Pain 7 e44344 PMID: 23028524
Polter (2017) Constitutive activation of kappa opioid receptors at ventral tegmental area inhibitory synapsesfollowing acute stress Elife 6 e23785 PMID: 28402252
Zhou et al (2013) Development of functionally selective, small molecule agonists at kappa opioid receptors. J Biol Chem 288 36703 PMID: 24187130
Kharmate et al (2013) Inhibition of tumor promoting signals by activation of SSTR2 and opioid receptors in human breast cancer cells. Cancer Cell Int 13 93 PMID: 24059654
Do you know of a great paper that uses (±)-U-50488 hydrochloride from Tocris? If so please let us know.
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