Description
SKF83959 hydrobromide is a potent and selective dopamine D1-like receptor partial agonist. SKF83959 hydrobromide Ki values for rat D1, D5, D2 and D3 receptors are 1.18, 7.56, 920 and 399 nM, respectively. SKF83959 hydrobromide is a potent allosteric modulator of sigma (σ)-1 receptor. SKF83959 hydrobromide belongs to benzazepine family and has improvements on cognitive dysfunction. SKF83959 hydrobromide can be used for the research of Alzheimer's disease and depression.
Product information
CAS Number: 67287-95-0
Molecular Weight: 398.72
Formula: C18H21BrClNO2
Chemical Name: 6-chloro-3-methyl-1-(3-methylphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol hydrobromide
Smiles: Br.CC1C=CC=C(C=1)C1CN(C)CCC2C(Cl)=C(O)C(O)=CC=21
InChiKey: FHYWNBUFNGHNCP-UHFFFAOYSA-N
InChi: InChI=1S/C18H20ClNO2.BrH/c1-11-4-3-5-12(8-11)15-10-20(2)7-6-13-14(15)9-16(21)18(22)17(13)19;/h3-5,8-9,15,21-22H,6-7,10H2,1-2H3;1H
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 20 mg/mL (50.16 mM; Need ultrasonic and warming).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
SKF83959 hydrobromide (10~250 μM) stimulates PIP2 hydrolysis in membranes. SKF83959 hydrobromide (0.1~10 μM; PC12 cell) changes the EC50 value of SKF81297 from 0.5 nM in control tissue to 31.6 nM, 251.2 nM and 631.0 nM.
In Vivo:
SKF83959 hydrobromide (0.5 and 1 mg/kg; i.p.; 1 hour) reverses the scopolamine-induced cognitive impairments in the passive avoidance task and Y-Maze test. SKF83959 hydrobromide (1 mg/kg; i.p.; 30 minutes) induced memory enhancing effects are prevented by brain-derived neurotrophic factor system blockade. SKF83959 hydrobromide has anti-amnesic activities and restores the scopolamine-decreased BDNF signaling pathway in the hippocampus in mice.
Products are for research use only. Not for human use.
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