1592704

Quetiapine fumarate

United States Pharmacopeia (USP) Reference Standard, monograph mol wt. 883.09 ((C₂₁H₂₅N₃O²S)₂ · C₄H₄O₄)

• Synonym(s): Quetiapine hemifumarate salt, 2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol hemifumarate, Quetiapine fumarate
• Empirical Formula (Hill Notation): C₂₁H₂₅N₃O₂S · 0.5C₄H₄O₄
• CAS Number: 111974-72-2
• Molecular Weight: 441.54
• NACRES: NA.24
• PubChem Substance ID: 329751005
• UNSPSC Code: 41116107
• MDL number: MFCD03423782

Properties

• grade: pharmaceutical primary standard
• agency: USP
• API family: quetiapine
• mol wt: monograph mol wt. 883.09
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C
• SMILES string: OC(=O)\C=C\C(O)=O.OCCOCCN1CCN(CC1)C2=Nc3ccccc3Sc4ccccc24.OCCOCCN5CCN(CC5)C6=Nc7ccccc7Sc8ccccc68
• InChI: 1S/2C21H25N3O2S.C4H4O4/c2*25-14-16-26-15-13-23-9-11-24(12-10-23)21-17-5-1-3-7-19(17)27-20-8-4-2-6-18(20)22-21;5-3(6)1-2-4(7)8/h2*1-8,25H,9-16H2;1-2H,(H,5,6)(H,7,8)/b;;2-1+
• InChI key: ZTHJULTYCAQOIJ-WXXKFALUSA-N
• Gene Information: human ... DRD2(1813), HTR2A(3356), HTR2C(3358)

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Quetiapine fumarate USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Quetiapine Extended-Release Tablets
• Quetiapine Fumarate
• Quetiapine Tablets

Biochem/physiol Actions

Quetiapine hemifumarate is a combined serotonin (5HT2) and dopamine (D2) receptor antagonist.

Quetiapine hemifumarate is an atypical antipsychotic, a combined serotonin (5HT2) and dopamine (D2) receptor antagonist.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable