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Cephalothin sodium

CAT: 0013-GTR19176728-01Size: 1 ml x 10 mM (in DMSO)Dry Ice: NoHazardous: No
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CAT#:0013-GTR19176728-01Size:1 ml x 10 mM (in DMSO)
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Description
Cephalothin sodium is a first-generation cephalosporin antibiotic that exerts bactericidal activity by inactivating penicillin-binding proteins (PBPs), thereby inhibiting bacterial cell wall synthesis and leading to cell lysis. It is used in research applications for studying β-lactam mechanisms, bacterial resistance, and evaluating efficacy in both in vitro susceptibility assays and in vivo infection models.
CAS Number
58-71-9
Product Name Alternative
Antibiotic, Bacterial, Cefalotin sodium, Cephalothin, Cephalothin sodium, Cephalothin sodium salt, PBPs
Field of Research
Infectious Disease & Virology
Purity
98.19% (May vary between batches)
Solubility
10% DMSO+40% PEG300+5% Tween 80+45% Saline:2 mg/mL (4.78 mM) ; DMSO:51 mg/mL (121.89 mM) ; H2O:119.5 mM
Smiles
[Na+].CC (=O) OCC1=C (N2[C@H] (SC1) [C@H] (NC (=O) Cc1cccs1) C2=O) C ([O-]) =O
Molecular Formula
C16H15N2NaO6S2
Molecular Weight
418.4
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

Cephalothin Sodium

Cephalothin sodium is an organic sodium salt. It contains a cefalotin.

CAS Number58-71-9
PubChem CID23675321
IUPAC Namesodium (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Molecular FormulaC16H15N2NaO6S2
Molecular Weight418.4
Topological Polar Surface Area169
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count8
Rotatable Bond Count7
Heavy Atom Count27
Formal Charge0
Complexity686
SMILES
CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)CC3=CC=CS3)SC1)C(=O)[O-].[Na+]
InChI
InChI=1S/C16H16N2O6S2.Na/c1-8(19)24-6-9-7-26-15-12(14(21)18(15)13(9)16(22)23)17-11(20)5-10-3-2-4-25-10;/h2-4,12,15H,5-7H2,1H3,(H,17,20)(H,22,23);/q;+1/p-1/t12-,15-;/m1./s1
InChIKey
VUFGUVLLDPOSBC-XRZFDKQNSA-M
Chemical Structure
2D Structure
2D structure of Cephalothin Sodium
CAS: 58-71-9
CID: 23675321
Formula: C16H15N2NaO6S2
MW: 418.4
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight418.4
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count8
Rotatable Bond Count7
Exact Mass418.02692283
Monoisotopic Mass418.02692283
Topological Polar Surface Area169 Ų
Heavy Atom Count27
Formal Charge0
Complexity686
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes