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USP

Betahistine hydrochloride

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Betahistine dihydrochloride, Methyl[2-(2-pyridyl)ethyl]amine dihydrochloride

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About This Item

Empirical Formula (Hill Notation):
C8H12N2 · 2HCl
CAS Number:
5579-84-0
Molecular Weight:
209.12
MDL number:
MFCD00012813
UNSPSC Code:
41116107
PubChem Substance ID:
329748927
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

betahistine

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

Cl.CNCCc1ccccn1

InChI

1S/C8H12N2.2ClH/c1-9-7-5-8-4-2-3-6-10-8;;/h2-4,6,9H,5,7H2,1H3;2*1H

InChI key

XVDFMHARQUBJRE-UHFFFAOYSA-N

Gene Information

human ... HRH1(3269) , HRH3(11255)

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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

Betahistine hydrochloride USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

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.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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

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