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USP

Cephradine

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Cephradine dihydrate

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About This Item

Empirical Formula (Hill Notation):
C16H19N3O4S · 2H2O
CAS Number:
58456-86-3
Molecular Weight:
385.44
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

cephradine

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

InChI

1S/C16H19N3O4S.2H2O/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9;;/h2-3,6,10-11,15H,4-5,7,17H2,1H3,(H,18,20)(H,22,23);2*1H2/t10-,11-,15-;;/m1../s1

InChI key

HBKDHIDYMXXJLI-OEDJVVDHSA-N

Related Categories

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

Cephradine 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.

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Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Chao Lu et al.
Talanta, 81(1-2), 698-702 (2010-03-02)
The aggregation of gold nanoparticles (GNPs) capped with nonionic fluorosurfactant (FSN) could be induced rapidly and selectively by cephradine degradation products, but not by cephradine and other excipients in pharmaceutical formulations. A new detection method for cephradine has been developed
Suying Feng et al.
European journal of dermatology : EJD, 21(5), 696-699 (2011-06-24)
To study clinical and laboratory characteristics of drug-induced pemphigus. Using direct immunofluorescence (IF), indirect IF, ELISA and immunoblotting to characterize 6 patients with drug-induced pemphigus (DIP) and compared them with 20 cases of idiopathic pemphigus. All the 6 cases of
Mu Li et al.
Fa yi xue za zhi, 25(6), 437-439 (2010-03-17)
To establish a new high performance liquid chromatography (HPLC) method for determining the concentration of cefazolin, cefradine, cefoperazone and cefotaxime in blood and urine, as well as to investigate its applicability. Protein in blood and urine was precipitated directly by
Jianxiu Du et al.
Applied spectroscopy, 64(10), 1154-1159 (2010-10-12)
A new chemiluminescence reaction, the luminol-Cu(2+) reaction, was investigated for the determination of thirteen (13) cephalosporin antibiotics, namely cefalexin, cefadroxil, cefradine, cefazolin sodium, cefaclor, cefuroxime axetil, cefotaxime sodium, cefoperazone sodium, ceftriaxone sodium, ceftazidime, cefetamet pivoxil hydrochloride, cefixime, and cefpodoxime. It
Fen Xu et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 44(10), 1127-1130 (2010-01-09)
The effects of cephradinum and ceftazidime on the metabolism of Escherichia coli (E. coli) DH5alpha was determined by microcalorimetry. The microbial activity was recorded as power-time curves through an ampoule method with a TAM Air Isothermal Microcalorimeter at 37 degrees
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