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34014

Supelco

Loperamide hydrochloride

VETRANAL®, analytical 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
EC Number:
252-082-4
MDL number:
MFCD00058581
UNSPSC Code:
41116107
PubChem Substance ID:
329754758
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
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

Loperamide is an antidiarrheal agent used in controlling acute nonspecific diarrhea and chronic diarrhea associated with inflammatory bowel diseases.

Application

Loperamide hydrochloride may be used as an analytical reference standard for the quantification of the analyte in biological fluids using various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL8201
BCCH5624
BCCB2041
BCBX0839
SZBD199XV

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Quantitation of loperamide and N-demethyl-loperamide in human plasma using electrospray ionization with selected reaction ion monitoring liquid chromatography-mass spectrometry.
He H, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 744(323-331), 2-2 (2000)
LC-MS determination and bioavailability study of loperamide hydrochloride after oral administration of loperamide capsule in human volunteers.
Yu H-J, et al.
Journal of Pharmaceutical and Biomedical Analysis, 36(2), 421-427 (2004)
Paul A Boakye et al.
Journal of ethnopharmacology, 142(2), 539-547 (2012-05-31)
The extract from the stem bark of Garcinia buchananii trees is used as an anti-diarrhea remedy in sub-Saharan Africa. We tested the hypothesis that G. buchananii bark extract and its anti-motility fractions are effective treatments against lactose-induced diarrhea. A high-lactose
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
James Church et al.
Diseases of the colon and rectum, 56(1), 120-125 (2012-12-12)
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
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