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L0750000

Loperamide hydrochloride

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

4-(p-Chlorophenyl)-4-hydroxy-N,N-dimethyl-α,α-diphenyl-1-piperidinebutyramide hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C29H33ClN2O2 · HCl
CAS Number:
34552-83-5
Molecular Weight:
513.50
MDL number:
MFCD00058581
UNSPSC Code:
41116107
PubChem Substance ID:
329817374
NACRES:
NA.24

grade

pharmaceutical primary standard

agency

EP Reference Standard

API family

loperamide

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

Cl.CN(C)C(=O)C(CCN1CCC(O)(CC1)c2ccc(Cl)cc2)(c3ccccc3)c4ccccc4

InChI

1S/C29H33ClN2O2.ClH/c1-31(2)27(33)29(24-9-5-3-6-10-24,25-11-7-4-8-12-25)19-22-32-20-17-28(34,18-21-32)23-13-15-26(30)16-14-23;/h3-16,34H,17-22H2,1-2H3;1H

InChI key

PGYPOBZJRVSMDS-UHFFFAOYSA-N

Gene Information

human ... OPRM1(4988)

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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

Loperamide hydrochloride 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

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301

Hazard Classifications

Acute Tox. 3 Oral

wgk_germany

WGK 3

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Coating of the cecum with sticky bile causes a problem with inspection of the mucosa during colonoscopy. This study aimed to see whether 4 mg of loperamide taken after colonoscopy preparation would delay the passage of bile and improve the
Arnold Wald
Best practice & research. Clinical gastroenterology, 26(5), 573-580 (2013-02-07)
IBS is a functional gastrointestinal disorder which has been subtyped according to bowel habits. This review presents recommendations for IBS-D which makes up about 1/3 of all patients and which is defined as IBS with loose or watery stools with
Matthias Ringkamp et al.
PloS one, 7(7), e42105-e42105 (2012-08-01)
Loperamide reverses signs of mechanical hypersensitivity in an animal model of neuropathic pain suggesting that peripheral opioid receptors may be suitable targets for the treatment of neuropathic pain. Since little is known about loperamide effects on the responsiveness of primary
Natalja Genina et al.
International journal of pharmaceutics, 453(2), 488-497 (2013-06-19)
The primary goal of the current work was to study the applicability of precision inkjet printing in fabrication of personalized doses of active pharmaceutical ingredients (APIs). Loperamide hydrochloride (LOP) and caffeine (CAF) were used as model compounds. Different doses of
Flavia Neri et al.
Journal of biomedicine & biotechnology, 2012, 896162-896162 (2012-06-01)
Medical treatment in chronic constipation is not always successful. Surgery is indicated in unresponsive selected severe cases. This study presents the distal venous colic ligation in rat as a novel surgical approach. 16 rats (study group) were evaluated in 3
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