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Key Documents

Y0001637

Levocabastine for system suitability 2

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Levocabastine hydrochloride, Levophta, Levostin, R50547, [3S-[1(cis),3α,4β]]-1-[4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenyl-4-piperidinecarboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C26H29N2O2F·HCl
CAS Number:
Molecular Weight:
456.98
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

levocabastine

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

Cl[H].C[C@@H]1CN(CC[C@]1(C(O)=O)c2ccccc2)[C@@H]3CC[C@@](CC3)(C#N)c4ccc(F)cc4

InChI

1S/C26H29FN2O2.ClH/c1-19-17-29(16-15-26(19,24(30)31)21-5-3-2-4-6-21)23-11-13-25(18-28,14-12-23)20-7-9-22(27)10-8-20;/h2-10,19,23H,11-17H2,1H3,(H,30,31);1H/t19-,23-,25-,26-;/m1./s1

InChI key

OICFWWJHIMKBCD-VALQNVSPSA-N

Gene Information

human ... HRH1(3269)

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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

Levocabastine for system suitability 2 EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Biochem/physiol Actions

Non-peptide histamine H1 receptor antagonist; neurotensin NTS2 receptor ligand.

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.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


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Megumi Akiyoshi et al.
Nihon yakurigaku zasshi. Folia pharmacologica Japonica, 119(3), 175-184 (2002-03-28)
Levocabastine is a selective histamine H1-receptor antagonist exerting inhibitory effects on the release of chemical mediators from mast cells and on the chemotaxis of polymorphonuclear leukocytes and eosinophils. Both histamine and antigens induced conjunctivitis was inhibited by levocabastine in several
Jian Jiao et al.
ORL; journal for oto-rhino-laryngology and its related specialties, 76(3), 127-136 (2014-06-28)
The aim of this study was to investigate the effect of the corticosteroids, the antihistamines, and the preservatives benzalkonium chloride (BKC) and potassium sorbate (PS) in intranasal medications on human nasal epithelial ciliary beat frequency (CBF). Primary ciliated epithelial cell

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