SKF 83566 hydrobromide

Pricing Availability   Qty
Description: Potent and selective D1-like antagonist; also inhibits adenylyl cyclase 2
Chemical Name: 8-Bromo-2,3,4,5-tetrahydro-3-methyl-5-phenyl-1H-3-benzazepin-7-ol hydrobromide
Purity: ≥98% (HPLC)
Citations (10)
Literature (6)

Biological Activity for SKF 83566 hydrobromide

SKF 83566 hydrobromide is a potent and selective D1-like dopamine receptor antagonist (Ki~ 0.56 nM for D1; KB = 2 μM for D2). Also antagonist at the vascular 5-HT2 receptor (Ki = 11 nM). Displays selective inhibition of adenylyl cyclase 2 (AC2); inactive against AC1 or AC5. Centrally active following systemic administration in vivo.

Compound Libraries for SKF 83566 hydrobromide

SKF 83566 hydrobromide is also offered as part of the Tocriscreen 2.0 Max. Find out more about compound libraries available from Tocris.

Technical Data for SKF 83566 hydrobromide

M. Wt 413.15
Formula C17H18BrNO.HBr
Storage Desiccate at RT
Purity ≥98% (HPLC)
CAS Number 108179-91-5
PubChem ID 23581817
Smiles Br.CN1CCC2=CC(Br)=C(O)C=C2C(C1)C1=CC=CC=C1

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 SKF 83566 hydrobromide

Solvent Max Conc. mg/mL Max Conc. mM
water 2.07 5 with gentle warming
DMSO 41.31 100

Preparing Stock Solutions for SKF 83566 hydrobromide

The following data is based on the product molecular weight 413.15. 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 2.42 mL 12.1 mL 24.2 mL
5 mM 0.48 mL 2.42 mL 4.84 mL
10 mM 0.24 mL 1.21 mL 2.42 mL
50 mM 0.05 mL 0.24 mL 0.48 mL

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Product Datasheets for SKF 83566 hydrobromide

Certificate of Analysis / Product Datasheet
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References for SKF 83566 hydrobromide

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

Fritts et al (1998) Locomotor stereotypy produced by dexbenzetimide and scopol. is reduced by SKF 83566, not sulpiride. Pharmacol.Biochem.Behav. 60 639 PMID: 9678647

Meyer et al (1993) Effects of DA D1 antagonists SCH23390 and SK&F83566 on locomotor activities in rats. Pharmacol.Biochem.Behav. 44 429 PMID: 8446676

Ohlstein and Berkowitz (1985) SCH 23390 and SK&F 83566 are antagonists at vascular DA and serotonin receptors. Eur.J.Pharmacol. 108 205 PMID: 3884345

Conley et al (2013) Development of a high-throughput screening paradigm for the discovery of small-molecule modulators of adenylyl cyclase: identification of an adenylyl cyclase 2 inhibitor. J.Pharmacol.Exp.Ther. 347 276 PMID: 24008337

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View all D1 and D5 Receptor Antagonists

Keywords: SKF 83566 hydrobromide, SKF 83566 hydrobromide supplier, Potent, selective, D1-like, antagonists, Dopamine, Receptors, D5, dopaminergic, SKF83566, hydrobromide, D1, and, Adenylyl, Cyclase, 1586, Tocris Bioscience

10 Citations for SKF 83566 hydrobromide

Citations are publications that use Tocris products. Selected citations for SKF 83566 hydrobromide include:

Liu et al (2008) Increased DA level enhances male-male courtship in Drosophila. World J Gastroenterol 28 5539 PMID: 18495888

Xing et al (2015) DA D1 receptor activation regulates the expression of the estrogen synthesis gene aromatase B in radial glial cells. Hum Mol Genet 9 310 PMID: 26388722

Cassar et al (2015) A DA receptor contributes to paraquat-induced neurotoxicity in Drosophila. Learn Mem 24 197 PMID: 25158689

Savalli et al (2015) Regionally selective requirement for D1/D5 DArgic neurotransmission in the medial prefrontal cortex in object-in-place associative recognition memory. J Neurosci 22 69 PMID: 25593292

Do you know of a great paper that uses SKF 83566 hydrobromide from Tocris? Please let us know.

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Literature in this Area

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