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Key Documents

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1287030

USP

Furosemide Related Compound B

United States Pharmacopeia (USP) Reference Standard

Sinónimos:

4-Chloro-5-sulfamoylanthranilic acid

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About This Item

Fórmula empírica (notación de Hill):
C7H7ClN2O4S
Número de CAS:
3086-91-7
Peso molecular:
250.66
MDL number:
MFCD03423689
UNSPSC Code:
41116107
PubChem Substance ID:
329749918
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

furosemide

manufacturer/tradename

USP

mp

267 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

Nc1cc(Cl)c(cc1C(O)=O)S(N)(=O)=O

InChI

1S/C7H7ClN2O4S/c8-4-2-5(9)3(7(11)12)1-6(4)15(10,13)14/h1-2H,9H2,(H,11,12)(H2,10,13,14)

InChI key

QQLJBZFXGDHSRU-UHFFFAOYSA-N

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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

Furosemide Related Compound B USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

related product

Referencia del producto
Descripción
Precios

F0700000

Furosemide, European Pharmacopoeia (EP) Reference Standard

1287008

Furosemide, United States Pharmacopeia (USP) Reference Standard

F0702000

Furosemide impurity A, European Pharmacopoeia (EP) Reference Standard

1287020

Furosemide Related Compound A, United States Pharmacopeia (USP) Reference Standard

PHR1057

Furosemide, Pharmaceutical Secondary Standard; Certified Reference Material

Y0001493

Furosemide for peak identification, European Pharmacopoeia (EP) Reference Standard

BP547

Furosemide, British Pharmacopoeia (BP) Reference Standard

BP074

4-Chloro-5-sulfamoylanthranilic acid, British Pharmacopoeia (BP) Reference Standard

PHR2457

2,4-Dichlorobenzoic acid, Pharmaceutical Secondary Standard; Certified Reference Material

pictograms

Environment
GHS09

hcodes

H411

pcodes

P273

Hazard Classifications

Aquatic Chronic 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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F Andreasen et al.
Acta pharmacologica et toxicologica, 49(3), 223-229 (1981-09-01)
Three principles for the use of HPLC with spectrophotometric detection to determine the concentration of furosemide and of 4-chloro-5-sulfamoyl anthranilic acid (CSA) were studied. A reversed phase microbondapack C18 column was used for the separation of either unchanged furosemide (I)
Thin-layer chromatographic determination of furosemide and 4-chloro-5-sulfamoyl anthranilic acid in plasma and urine.
B Wesley-Hadzija et al.
Journal of chromatography, 229(2), 425-432 (1982-05-14)
H Nakahama et al.
European journal of clinical pharmacology, 32(3), 313-315 (1987-01-01)
Urine from 5 renal transplant recipients treated with frusemide was analyzed for unchanged frusemide (F), glucuronidated frusemide (G) and 4-chloro-5-sulfamoylanthranilic acid (CSA) by HPLC. In 3 recipients, whose renal function recovered steadily and whose hepatic function was normal throughout, the
M Hezari et al.
Drug metabolism and disposition: the biological fate of chemicals, 20(6), 882-888 (1992-11-01)
Furosemide (Lasix), a widely used diuretic, is metabolized by the fungus Cunninghamella elegans (ATCC 36112) to 4-chloro-5-sulfamoyl anthranilic acid (CSA), a metabolite also present in mammalian systems. This metabolite was isolated following preparative-scale incubations of C. elegans, and was characterized
L Z Benet et al.
Federation proceedings, 42(6), 1695-1698 (1983-04-01)
A variety of furosemide assays and their application to biological samples have been described over the past 2 decades. We describe development of a specific, sensitive assay appropriate for efficient measurement of large numbers of biological samples. With development of
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