Quetiapine (hemifumarate)

Quetiapine hemifumarate is a 5-HT receptors agonist with a pEC50 of 4.77 for human 5-HT1A receptor. Quetiapine hemifumarate is a dopamine receptor antagonist with a pIC50 of 6.33 for human D2 receptor. Quetiapine hemifumarate has moderate to high affinity for the human D2, HT1A, 5-HT2A, 5-HT2C receptor with pKis of 7.25, 5.74, 7.54, 5.55. Antidepressant and anxiolytic effects[1].

Product Specifications

CAS Number

[111974-72-2]

UNSPSC

12352005

Hazard Statement

H302, H410

Target

5-HT Receptor; Dopamine Receptor

Type

Reference compound

Related Pathways

GPCR/G Protein; Neuronal Signaling

Applications

Neuroscience-Neuromodulation

Field of Research

Neurological Disease

Assay Protocol

https://www.medchemexpress.com/Quetiapine-fumarate.html

Purity

99.96

Solubility

DMSO : 50 mg/mL (ultrasonic) |H2O : 1.25 mg/mL (ultrasonic)

Smiles

OCCOCCN(CC1)CCN1C2=NC(C=CC=C3)=C3SC4=C2C=CC=C4.O=C(O)/C=C/C(O)=O

Molecular Formula

C23H27N3O4S

Molecular Weight

441.54

Precautions

H302, H410

References & Citations

[1]Cross AJ, et al. Quetiapine and its metabolite norquetiapine: translation from in vitro pharmacology to in vivo efficacy in rodent models. Br J Pharmacol. 2016 Jan;173 (1) :155-66.|[2]Hanzhi Wang, et al. Quetiapine Inhibits Microglial Activation by Neutralizing Abnormal STIM1-Mediated Intercellular Calcium Homeostasis and Promotes Myelin Repair in a Cuprizone-Induced Mouse Model of Demyelination. Front Cell Neurosci. 2015 Dec 21;9:492.