Cefalonium
Cefalonium is the first-generation β-lactam cephalosporin antibiotic that is widely used to research bovine mastitis caused by Gram-positive bacteria including staphylococci[1][2][3].
Product Specifications
CAS Number
5575-21-3
UNSPSC
12352005
Hazard Statement
H317, H334, H400, H411
Target
Antibiotic; Bacterial
Type
Reference compound
Related Pathways
Anti-infection
Applications
COVID-19-immunoregulation
Field of Research
Infection; Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/cefalonium.html
Purity
98.85
Solubility
DMSO : 100 mg/mL (ultrasonic)
Smiles
O=C(N[C@H]1[C@@]2([H])SCC(C[N+]3=CC=C(C(N)=O)C=C3)=C(C([O-])=O)N2C1=O)CC4=CC=CS4
Molecular Formula
C20H18N4O5S2
Molecular Weight
458.51
Precautions
H317, H334, H400, H411
References & Citations
[1]Harada K, et, al. Assessment of the Usefulness of Cefapirin and Cefalonium Disks for Susceptibility Testing of Staphylococcus aureus Isolates from Bovine Mastitis. Antibiotics (Basel) . 2020 Apr 21;9 (4) :197.|[2]Demon D, et, al. The intramammary efficacy of first generation cephalosporins against Staphylococcus aureus mastitis in mice. Vet Microbiol. 2012 Nov 9;160 (1-2) :141-50.|[3]Berry EA, et, al. Effect of an intramammary teat seal and dry cow antibiotic in relation to dry period length on postpartum mastitis. J Dairy Sci. 2007 Feb;90 (2) :760-5.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
β-lactam
Available Sizes
Frequently Asked Questions
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