Chemical Name: 2,3,4,5-Tetrahydro-1-phenyl-3-(2-propenyl)-1H-3-benzazepine-7,8-diol hydrobromide
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Selective dopamine D1-like receptor partial agonist (IC50 values are 19.7 and 2425 nM for binding to D1-like and D2-like receptors respectively). Centrally active following systemic administration in vivo.
Licensing Information
Sold for research purposes under agreement from GlaxoSmithKline
Technical Data
M. Wt
376.29
Formula
C19H21NO2.HBr
Storage
Desiccate at +4°C
Purity
≥99% (HPLC)
CAS Number
300561-58-4
PubChem ID
11957703
InChI Key
JWQRAXTWDYUBFI-UHFFFAOYSA-N
Smiles
Br.OC1=CC2=C(C=C1O)C(CN(CC=C)CC2)C1=CC=CC=C1
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
DMSO
29.54
100
ethanol
2.95
10
water
3.76
10
Preparing Stock Solutions
The following data is based on the product molecular weight 376.29. 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
2.66 mL
13.29 mL
26.58 mL
5 mM
0.53 mL
2.66 mL
5.32 mL
10 mM
0.27 mL
1.33 mL
2.66 mL
50 mM
0.05 mL
0.27 mL
0.53 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
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References
References are publications that support the products' biological activity.
Briggset al (1991) Activation of the 5-HT1C receptor expressed in Xenopus oocytes by the benzazepines SCH 23390 and SKF 38393. Br.J.Pharmacol. 104 1038 PMID: 1687364
Meyer and Schults
(1993) Dopamine D1 receptor family agonists, SK&F38393, SK&F77434, and SK&F82958, differentially affect locomotor activities in rats. Pharmacol.Biochem.Behav. 46 269 PMID: 7903456
Neumeyeret al (1992) Stereoisomeric probes for the D1 dopamine receptor: synthesis and characterization of R-(+) and S-(-) enantiomers of 3-allyl-7,8-dihydroxy-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine and its 6-bromo analogue. J.Med.Chem. 35 1466 PMID: 1533424