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1154004

USP

Cyclizine hydrochloride

Name: Cyclizine hydrochloride
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

1-Benzhydryl-4-methylpiperazine hydrochloride, Marezine hydrochloride

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About This Item

Empirical Formula (Hill Notation):

C₁₈H₂₂N₂ · HCl

CAS Number:

303-25-3

Molecular Weight:

302.84

MDL number:

MFCD00023293

UNSPSC Code:

41116107

NACRES:

NA.24

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Properties

grade

pharmaceutical primary standard

API family

cyclizine

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

[Cl-].N3(CCN(CC3)C)C(c2ccccc2)c1ccccc1.[H+]

InChI

1S/C18H22N2.ClH/c1-19-12-14-20(15-13-19)18(16-8-4-2-5-9-16)17-10-6-3-7-11-17;/h2-11,18H,12-15H2,1H3;1H

InChI key

UKPBEPCQTDRZSE-UHFFFAOYSA-N

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.

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.

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pictograms

GHS06

signalword

Danger

hcodes

H301

pcodes

P264 - P270 - P301 + P310 - P405 - P501

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Differential thermodynamic driving force of first- and second-generation antihistamines to determine their binding affinity for human H1 receptors.

Shigeru Hishinuma et al.

Biochemical pharmacology, 91(2), 231-241 (2014-07-30)

Differential binding sites for first- and second-generation antihistamines were indicated on the basis of the crystal structure of human histamine H1 receptors. In this study, we evaluated differences between the thermodynamic driving forces of first- and second-generation antihistamines for human

Global Trade Item Number

SKU	GTIN
1154004-200MG	04061833019931