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Y0000461

Torasemide anhydrous

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Torsemide, Demadex, N-[[(1-Methylethyl)amino]carbonyl]-4-[(3-methylphenyl)amino]-3-pyridinesulfonamide

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About This Item

Empirical Formula (Hill Notation):
C16H20N4O3S
CAS Number:
56211-40-6
Molecular Weight:
348.42
MDL number:
MFCD00866166
UNSPSC Code:
41116107
PubChem Substance ID:
329830970
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

torasemide

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

CC(C)NC(=O)NS(=O)(=O)c1cnccc1Nc2cccc(C)c2

InChI

1S/C16H20N4O3S/c1-11(2)18-16(21)20-24(22,23)15-10-17-8-7-14(15)19-13-6-4-5-12(3)9-13/h4-11H,1-3H3,(H,17,19)(H2,18,20,21)

InChI key

NGBFQHCMQULJNZ-UHFFFAOYSA-N

Gene Information

human ... SLC12A1(6557)

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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

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

Biochem/physiol Actions

Torsemide is a loop diuretic of the pyridine-sulfonylurea class with antialdosteronergic properties and inhibitor of the Na+/K+/2Cl- carrier system.

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

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Statements

H319,H361fd

Hazard Classifications

Eye Irrit. 2 - Repr. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number

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[Etiologies of nephrotic syndrome].
S Heeringa et al.
Praxis, 100(9), 505-514 (2011-04-29)
[Treatment of nephritic edema by torasemide in children].
Qi Li et al.
Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 13(6), 520-521 (2011-06-16)
Clinical therapeutics, 33(9), 1204-1213 (2011-09-13)
The pharmacologic modification of the synthesis and deposition of fibrillar collagen in the myocardium may have effects on the cardiac function, clinical status, and prognosis of patients with heart failure (HF). Serum procollagen type I carboxyterminal peptide (PICP) is a
Agents with antialdosterone properties should be the preferred diuretics for reducing hypertension related atrial fibrillation.
Oscar M P Jolobe
European journal of internal medicine, 21(1), 55-55 (2010-02-04)
Hitesh B Patel et al.
Journal of AOAC International, 94(1), 143-149 (2011-03-12)
A simple RP-ultra-performance LC method was developed and validated for determination of impurities related to torsemide tablets. The rapid method provided adequate separation of all known related impurities and degradation products. Separation was achieved on a Zorbax SB-C18 column (50
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