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M0500000

Mepyramine maleate

European Pharmacopoeia (EP) Reference Standard

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Synonym(s):
Pyrilamine maleate salt, Mepyramine maleate salt, N-(4-Methoxyphenyl)methyl-N′,N′-dimethyl-N-(2-pyridinyl)-1,2-ethanediamine maleate salt
Empirical Formula (Hill Notation):
C17H23N3O · C4H4O4
CAS Number:
Molecular Weight:
401.46
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

pyrilamine, mepyramine

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

OC(=O)\C=C/C(O)=O.COc1ccc(CN(CCN(C)C)c2ccccn2)cc1

InChI

1S/C17H23N3O.C4H4O4/c1-19(2)12-13-20(17-6-4-5-11-18-17)14-15-7-9-16(21-3)10-8-15;5-3(6)1-2-4(7)8/h4-11H,12-14H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b;2-1-

InChI key

JXYWFNAQESKDNC-BTJKTKAUSA-N

Gene Information

human ... HRH1(3269)

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1 of 4

This Item
P5514P08500001588004
vibrant-m

M0500000

Mepyramine maleate

vibrant-m

P5514

Pyrilamine maleate salt

vibrant-m

P0850000

Pheniramine maleate

vibrant-m

1588004

Pyrilamine maleate

manufacturer/tradename

EDQM

manufacturer/tradename

-

manufacturer/tradename

EDQM

manufacturer/tradename

USP

format

neat

format

-

format

neat

format

neat

grade

pharmaceutical primary standard

grade

-

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

API family

pyrilamine, mepyramine

API family

-

API family

pheniramine

API family

mepyramine, pyrilamine

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

-

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

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

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

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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High-performance liquid chromatographic determination of mepyramine maleate, pheniramine maleate and phenylpropanolamine hydrochloride in tablets and drops.
El-Gizawy S M, et al.
Analyst, 112(6), 867-869 (1987)
Central hypertensive action of histamine in conscious normotensive cats.
Finch L, et al.
European Journal of Pharmacology, 36(1), 263-266 (1976)
Lingli Yang et al.
The Journal of investigative dermatology, 134(8), 2105-2113 (2014-03-01)
Histamine is thought to have a critical role in the synthesis of extracellular matrix in skin and may be involved in tissue remodeling of allergic diseases. Recent studies revealed that periostin, a matricelluar protein, contributed to tissue remodeling; however, a
Rhys L Evans et al.
Experimental lung research, 41(4), 189-198 (2015-04-07)
Asthma is associated with reversible airway obstruction, leucocyte infiltration, airways hyperresponsiveness (AHR), and airways remodeling. Fluid accumulation causes pulmonary edema contributing to airways obstruction. We examined the temporal relationship between the late asthmatic response (LAR) following allergen challenge of sensitized
Kristine H Kurtz et al.
Microcirculation (New York, N.Y. : 1994), 21(7), 593-605 (2014-04-08)
This study investigated the roles of the H1 and H2 histamine receptors, NO synthase, and sGC cyclase in histamine-induced modulation of rat mesenteric collecting lymphatic pumping. Isolated rat mesenteric collecting lymphatics were treated with 1- to 100-μM histamine. Histamine receptors

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