1436861-97-0

1436861-97-0 structure

Name: Zidebactam
Chemical Name: zidebactam
CAS Number: 1436861-97-0
Molecular Formula: C₁₃H₂₁N₅O₇S
Molecular Weight: 391.40
Catalog: Signaling Pathways Anti-infection Bacterial
Create Date: 2018-10-17 19:32:44
Modify Date: 2025-09-15 19:34:38
Zidebactam (WCK-5107) is a potent β-lactamase inhibitor[1]. Zidebactam also is a penicillin-binding protein2 (PBP2) inhibitor with an IC50 of 0.26 μg/mL[2].

Name	zidebactam
Synonyms	zidebactam 1,6-Diazabicyclo[3.2.1]octane-2-carboxylic acid, 7-oxo-6-(sulfooxy)-, 2-[2-[(3R)-3-piperidinylcarbonyl]hydrazide], (2S,5R)- YPM97423DB (2S,5R)-7-Oxo-N'-[(3R)-3-piperidinylcarbonyl]-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carbohydrazide

Description	Zidebactam (WCK-5107) is a potent β-lactamase inhibitor[1]. Zidebactam also is a penicillin-binding protein2 (PBP2) inhibitor with an IC50 of 0.26 μg/mL[2].
Related Catalog	Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial
Target	IC50: 0.26 μg/mL (P. aeruginosa PAO1 PBP2)[2]
In Vitro	Zidebactam (WCK-5107) inhibits WT Enterobacteriaceae with a MIC50 of 0.25 mg/L. Zidebactam alone exhibits variable activity when tested against E. coli (MIC50/90 0.12/0.12 mg/L) and Enterobacter spp. (MIC50/90 0.12/0.25 mg/L)[1].
References	[1]. Sader HS, et al. WCK 5222 (cefepime/zidebactam) antimicrobial activity tested against Gram-negative organisms producing clinically relevant β-lactamases. J Antimicrob Chemother. 2017 Jun 1;72(6):1696-1703. [2]. Moya B, et al. WCK 5107 (Zidebactam) and WCK 5153 Are Novel Inhibitors of PBP2 Showing Potent "β-Lactam Enhancer" Activity against Pseudomonas aeruginosa, Including Multidrug-Resistant Metallo-β-Lactamase-Producing High-Risk Clones. Antimicrob Agents Chemother. 2017 May 24;61(6).