Beta-lactamase Inhibitor

Beta-lactamase Inhibitors (164):

Cat. No.	Product Name	Effect	Purity

HY-14879A

Avibactam sodium	Inhibitor	99.99%
Avibactam sodium (NXL-104) is a covalent and reversible non-β-lactam β-lactamase inhibitor which inhibits β-lactamase TEM-1 and CTX-M-15 with IC₅₀s of 8 nM and 5 nM, respectively.

HY-B0593

Ceftazidime	Inhibitor	99.86%
Ceftazidime (GR20263), an antibiotic, has a broad spectrum activity against Gram-positive and Gram-negative aerobic bacteria. Ceftazidime is also active against Enterobacteriaceae (including β-lactamase-positive strains) and is resistant to hydrolysis by most β-lactamases.

HY-13271A

Tubastatin A	Inhibitor	98.37%
Tubastatin A is a potent and selective HDAC6 inhibitor with an IC₅₀ of 15 nM in a cell-free assay, and is selective (1000-fold more) against all other isozymes except HDAC8 (57-fold more). Tubastatin A also inhibits HDAC10 and metallo-β-lactamase domain-containing protein 2 (MBLAC2).

HY-19930

Vaborbactam	Inhibitor	99.85%
Vaborbactam (RPX7009) is a cyclic boronic acid pharmacophore β-lactamase inhibitor.

HY-16752

Relebactam	Inhibitor	99.72%
Relebactam is a diazabicyclooctane inhibitor with activity against a wide spectrum of β-lactamases, including class A (extended-spectrum β-lactamases and KPC) and class C (AmpC) enzymes. Relebactam shows antibacterial activity.

HY-138247R

β-Lactamase-IN-2 (Standard)	Inhibitor
ATP (disodium salt) (Standard) is the analytical standard of ATP (disodium salt). This product is intended for research and analytical applications. ATP disodium salt (Adenosine 5'-triphosphate disodium salt) is a central component of energy storage and metabolism in vivo, provides the metabolic energy to drive metabolic pumps and serves as a coenzyme in cells. ATP disodium salt is an important endogenous signaling molecule in immunity and inflammation.

HY-168500

Metallo-β-lactamase-IN-16	Inhibitor
Metallo-β-lactamase-IN-16 (compound 18) is a sulfone containing metallo-β-lactamase inhibitor with an anti-bacterial activity. Metallo-β-lactamase-IN-16 inhibits NDM-1 (New Dehli metallo-β-lactamase-1), IMP-1 (imipenemase-1), VIM-1 (Verona integron-encoded metallo-β-lactamase), and VIM-2 with IC₅₀ values of 0.16 nM, 0.23 nM, 0.31 nM and 1.0 nM, respectively.

HY-Z14061

Doxazosin impurity 12	Inhibitor
Doxazosin impurity 12 is a CTX-Mβ-lactamase inhibitor, with a K_i value of 0.7 mM for CTX-M.

HY-13428

Tubacin	Inhibitor	99.54%
Tubacin is a potent and selective inhibitor of HDAC6, with an IC₅₀ value of 4 nM and approximately 350-fold selectivity over HDAC1. Tubacin also inhibits metallo-β-lactamase domain-containing protein 2 (MBLAC2).

HY-A0256

Clavulanic acid	Inhibitor	99.76%
Clavulanic acid is a naturally occurring powerful bacterial β-lactamases inhibitor for research of infections caused by bacteria, including infections of the ears. Clavulanic acid is active against a wide spectrum of gram-positive and gram-negative bacterias.

HY-109124A

Taniborbactam hydrochloride	Inhibitor	99.97%
Taniborbactam hydrochloride (VNRX-5133 hydrochloride) is a reversible and selective boronic acid-containing pan-spectrum β-lactamase inhibitor with IC₅₀s of 8-530 nM. Taniborbactam hydrochloride has IC₅₀s of 30 nM, 32 nM, 42 nM, 20 nM for KPC-2, AmpC, OXA-48, and VIM-2. Taniborbactam hydrochloride is against Gram-negative bacteria.

HY-13271

Tubastatin A Hydrochloride	Inhibitor	98.19%
Tubastatin A Hydrochloride (Tubastatin A HCl) is a potent and selective HDAC6 inhibitor with IC₅₀ of 15 nM in a cell-free assay, and is selective (1000-fold more) against all other isozymes except HDAC8 (57-fold more). Tubastatin A Hydrochloride also inhibits HDAC10 and metallo-β-lactamase domain-containing protein 2 (MBLAC2).

HY-16980A

Eravacycline dihydrochloride	Inhibitor	98.98%
Eravacycline dihydrochloride (TP-434 dihydrochloride) is a potent and broad-spectrum antibacterial agent.

HY-A0088A

Cefotaxime	Inhibitor	98.69%
Cefotaxime, a β-lactamase stable cephalosporin and a third-generation cephalosporin antibiotic, possesses broad-spectrum antibiotic activity against numerous Gram-positive and Gram-negative bacteria.

HY-13322

Pracinostat	Inhibitor	99.82%
Pracinostat is a potent histone deacetylase (HDAC) inhibitor, with IC₅₀s of 40-140 nM, used for cancer research. Pracinostat also inhibits metallo-β-lactamase domain-containing protein 2 (MBLAC2) hydrolase activity with an EC₅₀ below 10 nM.

HY-120859

Zidebactam	Inhibitor	99.32%
Zidebactam (WCK-5107) is a potent β-lactamase inhibitor. Zidebactam also is a penicillin-binding protein2 (PBP2) inhibitor with an IC₅₀ of 0.26 μg/mL.

HY-B1418

Tazobactam	Inhibitor	99.94%
Tazobactam (CL-298741) is a potent β-lactamases inhibitor and penicillin antibiotic. Tazobactam has antibacterial activity. Tazobactam can be used for pneumonia research.

HY-14879B

Avibactam sodium hydrate	Inhibitor	99.95%
Avibactam sodium (NXL-104) hydrate is a covalent and reversible non-β-lactam β-lactamase inhibitor which inhibits β-lactamase TEM-1 and CTX-M-15 with IC₅₀s of 8 nM and 5 nM, respectively.

HY-A0088

Cefotaxime sodium	Inhibitor	99.25%
Cefotaxime (Cefotaxim) sodium, a β-lactamase stable cephalosporin and a third-generation cephalosporin antibiotic, possesses broad-spectrum antibiotic activity against numerous Gram-positive and Gram-negative bacteria.

HY-116815

Lalistat 1	Inhibitor	99.75%
Lalistat 1 is a potent, selective, and competitive inhibitor of lysosomal acid lipase (LAL) and against purified human LAL (phLAL) with an IC₅₀ of 68 nM. Lalistat 1 is a inhibitor of immunoglobulin A1 protease (IgA1P) proteases for H. influenzae, has less effects on other serine hydrolases (trypsin or β-lactamase, etc.). Lalistat 1 can be used for the research of niemann-pick type C (NPC) disease.

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