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Merck
CN

PHR1763

Cefepime hydrochloride

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

Cefepime hydrochloride, Cefepime dihydrochloride monohydrate

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关于此项目

线性分子式:
C19H25N6O5S2Cl · HCl · H2O
化学文摘社编号:
123171-59-5
分子量:
571.50
UNSPSC Code:
41116107
NACRES:
NA.24

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产品名称

Cefepime hydrochloride, Pharmaceutical Secondary Standard; Certified Reference Material

SMILES string

[s]1[c]([nH]c(c1)\C(=N\OC)\C(=O)N[C@H]2[C@H]3SCC(=C(N3C2=O)C(=O)[O-])C[N+]4(CCCC4)C)=N.Cl.Cl.O

InChI

1S/C19H24N6O5S2.2ClH.H2O/c1-25(5-3-4-6-25)7-10-8-31-17-13(16(27)24(17)14(10)18(28)29)22-15(26)12(23-30-2)11-9-32-19(20)21-11;;;/h9,13,17H,3-8H2,1-2H3,(H3-,20,21,22,26,28,29);2*1H;1H2/b23-12-;;;/t13-,17-;;;/m1.../s1

InChI key

LRAJHPGSGBRUJN-OMIVUECESA-N

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to Ph. Eur. Y0000633
traceable to USP 1097636

API family

cefepime

CofA

current certificate can be downloaded

packaging

pkg of 1 g

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

Quality Level

300

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相关类别

Analysis Note

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

Application

Cefepime hydrochloride has been used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by spectrophotometry and chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

General description

Cefepime hydrochloride is one of the fourth-generation, semisynthetic, broad-spectrum, cephalosporin β-lactam antibiotic drugs administered parenterally in patients with moderate-to-severe infections like pneumonia, uncomplicated urinary tract infections, skin and soft tissue infections, etc. Its mode of action involves the penetration of outer cell wall of gram negative bacteria.
Pharmaceutical secondary standard for application in quality control. Provides pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAB8503 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

涉药品监管产品
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Analysis of N-methylpyrrolidine in cefepime hydrochloride by ion chromatography using suppressed conductivity detection with solid-phase extraction pre-treatment
Page N, et al.
Analytical Methods for Therapeutic Drug Monitoring and Toxicology, 6(4), 1248-1253 (2014)
Development and validation of a green analytical method of RP-HPLC for quantification of Cefepime hydrochloride in pharmaceutical dosage form: Simple, sensitive and economic
Rodrigues DF and Salgado HRN
Current Pharmaceutical Analysis, 12(4), 306-314 (2016)
RP-HPLC method for simultaneous estimation of cefepime hydrochloride and tazobactam sodium in bulk and pharmaceuticals
Tamboli SR and Patil DD
Journal of Chemistry, 2013(4), 1248-1253 (2013)
Spectrophotometric determination of cefepime hydrochloride, cefoperazone sodium, ceftazidime pentahydrate. cefuroxime sodium and etamsylate using ammonium molybdate
Elazazy M, et al.
Scientia Pharmaceutica, 71(3), 211-228 (2003)
Lokender Kumar et al.
Frontiers in microbiology, 12, 598498-598498 (2021-02-16)
Pseudomonas aeruginosa utilizes the quorum sensing (QS) system to strategically coordinate virulence and biofilm formation. Targeting QS pathways may be a potential anti-infective approach to treat P. aeruginosa infections. In the present study, we define cephalosporins' anti-QS activity using Chromobacterium

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