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Key Documents

SML2897

Sigma-Aldrich

Flomoxef Sodium

≥97% (HPLC)

Synonym(s):

(6R,7R)-7-[[2-[(Difluoromethyl)thio]acetyl]amino]-3-[[[1-(2-hydroxyethyl)-1H-tetrazol-5-yl]thio]methyl]-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monosodium salt, 6315-S Sodium salt, FMOX Sodium salt

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About This Item

Empirical Formula (Hill Notation):
C15H17F2N6O7S2 · Na
CAS Number:
92823-03-5
Molecular Weight:
518.45
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥97% (HPLC)

form

powder

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

−20°C

Biochem/physiol Actions

Flomoxef is a semisynthetic oxacephem antibiotic. Flomoxef exhibit activity against epidermides, streptococci, propionibacteria, and both methicillin-resistant and -susceptible Staphylococcus aureus. Flomoxef appear to be stable to the common plasmid beta-lactamases TEM and SH4V-1 or by the betalactamases of S. aureus or B. fragilis.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Certificates of Analysis (COA)

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