Avibactam Impurity 46
- Product Name
- Avibactam Impurity 46
- CAS No.
- 1804915-68-1
- Chemical Name
- Avibactam Impurity 46
- Synonyms
- WCK4234;Avibactam Impurity 46;WCK-4234 sodium, 10 mM in DMSO;Avibactam Impurity 67 Sodium Salt;sodium (2R,5R)-2-cyano-7-oxo-6-azabicyclo[3.2.1]octan-6-yl sulfate;Sulfuric acid, mono[(1R,2S,5R)-2-cyano-7-oxo- 1,6-diazabicyclo[3.2.1]oct-6-yl] ester, sodium salt (1:1);inhibit,carbapenemases,antibacterial,KPC enzymes,diazabicyclooctanes (DBOs),Enterobacteriaceae,Bacterial,Inhibitor
- CBNumber
- CB14869651
- Molecular Formula
- C7H10N3NaO5S
- Formula Weight
- 271.22
- MOL File
- 1804915-68-1.mol
Avibactam Impurity 46 Property
- storage temp.
- -20°C, away from moisture
- form
- Solid
- color
- Off-white to light yellow
Avibactam Impurity 46 Chemical Properties,Usage,Production
Biological Activity
WCK-4234 is a potent β-lactamase inhibitor. WCK-4234 inhibits class A, C, and D β-lactamases activity. WCK-4234 lacks direct antibacterial activity. WCK-4234 potentiates imipenem and meropenem against Enterobacteriaceae with OXA-48/OXA-181 or KPC enzymes, or with combinations of impermeability and AmpC or ESBL activity. WCK-4234 distinctively overcomes resistance mediated by OXA-type carbapenemases[1][2].
References
[1]. Iregui A, et al. Activity of Meropenem with a Novel Broader-Spectrum β-Lactamase Inhibitor, WCK 4234, against Gram-Negative Pathogens Endemic to New York City. Antimicrob Agents Chemother. 2019 Dec 20;64(1):e01666-19. [2]. Mushtaq S, et al. WCK 4234, a novel diazabicyclooctane potentiating carbapenems against Enterobacteriaceae, Pseudomonas and Acinetobacter with class A, C and D β-lactamases. J Antimicrob Chemother. 2017 Jun 1;72(6):1688-1695.
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