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Aztreonam

CAT: 0013-GTR19177611-02Size: 50 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19177611-02Size:50 mg
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Description
Aztreonam (SQ-26,776) is a bactericidal, monocyclic beta-lactam antibiotic derived from Chromobacterium violaceum. It is widely used in research for studying Gram-negative bacterial infections, serving as a key tool for in vitro susceptibility testing and in vivo infection model studies.
CAS Number
78110-38-0
Product Name Alternative
Bacterial, Aztreonam, Antibiotic, PBPs, inhibit, Inhibitor, SQ-26,776, β-Lactamase
Field of Research
Infectious Disease & Virology, Pharmacology & Drug Discovery
Purity
97.60% (May vary between batches)
Solubility
DMSO:148 mg/mL (339.89 mM) ; Ethanol:< 1 mg/mL (insoluble or slightly soluble) ; H2O:9 mg/mL (20.67 mM) ;10% DMSO+40% PEG300+5% Tween 80+45% Saline:4 mg/mL (9.19 mM)
Smiles
C[C@H]1[C@H] (NC (=O) C (=N/OC (C) (C) C (O) =O) \c2csc (N) n2) C (=O) N1S (O) (=O) =O
Molecular Formula
C13H17N5O8S2
Molecular Weight
435.43
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

Aztreonam

A monocyclic beta-lactam antibiotic originally isolated from Chromobacterium violaceum. It is resistant to beta-lactamases and is used in gram-negative infections, especially of the meninges, bladder, and kidneys. It may cause a superinfection with gram-positive organisms.

CAS Number78110-38-0
PubChem CID5742832
IUPAC Name2-[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoic acid
Molecular FormulaC13H17N5O8S2
Molecular Weight435.4
XLogP0.3
Topological Polar Surface Area238
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count12
Rotatable Bond Count7
Heavy Atom Count28
Formal Charge0
Complexity808
SMILES
C[C@H]1[C@@H](C(=O)N1S(=O)(=O)O)NC(=O)/C(=N\OC(C)(C)C(=O)O)/C2=CSC(=N2)N
InChI
InChI=1S/C13H17N5O8S2/c1-5-7(10(20)18(5)28(23,24)25)16-9(19)8(6-4-27-12(14)15-6)17-26-13(2,3)11(21)22/h4-5,7H,1-3H3,(H2,14,15)(H,16,19)(H,21,22)(H,23,24,25)/b17-8-/t5-,7-/m0/s1
InChIKey
WZPBZJONDBGPKJ-VEHQQRBSSA-N
Chemical Structure
2D Structure
2D structure of Aztreonam
CAS: 78110-38-0
CID: 5742832
Formula: C13H17N5O8S2
MW: 435.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight435.4
XLogP30.3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count12
Rotatable Bond Count7
Exact Mass435.05185486
Monoisotopic Mass435.05185486
Topological Polar Surface Area238 Ų
Heavy Atom Count28
Formal Charge0
Complexity808
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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