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Merck
CN

Y0001657

Quetiapine fumarate

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Quetiapine hemifumarate salt, 2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol hemifumarate, Quetiapine fumarate

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About This Item

Empirical Formula (Hill Notation):
C21H25N3O2S · 0.5C4H4O4
CAS Number:
Molecular Weight:
441.54
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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grade

pharmaceutical primary standard

API family

quetiapine

manufacturer/tradename

EDQM

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

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 EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

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.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Andre Tapp et al.
Drug and alcohol dependence, 149, 18-24 (2015-02-16)
Cocaine addiction continues to be a significant healthcare issue, yet there are no FDA approved medications for the treatment of cocaine use disorder within the United States. This 12-week, prospective, double-blind, randomized, placebo-controlled study examined the effectiveness of quetiapine (Seroquel
Miho Shishikura et al.
Bioscience trends, 8(3), 149-154 (2014-07-18)
It is of importance to determine whether antipsychotic drugs currently prescribed for schizophrenia exert D-amino acid oxidase (DAO)-inhibitory effects. We first investigated whether human (h)DAO can metabolize D-kynurenine (D-KYN) to produce the fluorescent compound kynurenic acid (KYNA) by using high-performance
Piotr Kulinowski et al.
International journal of pharmaceutics, 484(1-2), 235-245 (2015-02-24)
Motivation for the study was the lack of dedicated and effective research and development (R&D) in vitro methods for oral, generic, modified release formulations. The purpose of the research was to assess multimodal in vitro methodology for further bioequivalence study



Global Trade Item Number

SKUGTIN
Y000165704061833798133