225 Results for "

beta-lactam

" in MedChemExpress (MCE) Product Catalog:
Products (225)

225 Results for "beta-lactam" in MCE Product Catalog:

3
3 Cited Publications
Cat. No.: HY-B1459
CAS No.: 343-55-5
Research Areas:  

Infection

Dicloxacillin sodium is a β-lactam antibiotic of the penicillin family. Dicloxacillin sodium against Gram-positive bacteria. Dicloxacillin sodium is active against β-lactamase-producing organisms such as Staphylococcus aureus .
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3
3 Cited Publications
Cat. No.: HY-P0227
CAS No.: 168482-23-3
Target:  

Melanocortin Receptor

Research Areas:  

Metabolic Disease

SHU 9119 is a potent human melanocortin 3 and 4 receptors (MC3/4R) antagonist and a partial MC5R agonist; with IC50 values of 0.23, 0.06, and 0.09 nM for human MC3R, MC4R and MC5R, respectively.
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2
2 Cited Publications
Cat. No.: HY-109008
CAS No.: 1452458-86-4
Purity:  99.30%
Synonyms: OP0595 free acid
Research Areas:  

Infection

Nacubactam (OP0595 free acid) is a potent non-β-lactam-β-lactamase inhibitor with activity against class A and C β-lactamases. Nacubactam acts as a penicillin binding protein (PBP) 2-active antibacterial, and gives β-lactamase-independent potentiation of β-lactams targeting other PBPs. Nacubactam potentiates the antimicrobial activities of Piperacillin (HY-B1923), Cefepime (HY-B0692), and Meropenem (HY-13678) against CTX-M-15-positive Escherichia coli and KPC-positive Klebsiella pneumoniae .
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2
2 Cited Publications
Cat. No.: HY-108913
CAS No.: 41906-86-9
Purity:  92.27%
Research Areas:  

Infection

Nitrocefin is a highly activated, chromogenic cephalosporin derivative. Nitrocefin is a chromogenic β-lactamase substrate. Nitrocefin undergoes a distinctive color change from yellow to red as the amide bond in the β-lactam ring is hydrolyzed by β-lactamase. Nitrocefin is used in competitive inhibition studies in developmental work on β-lactamase-resistant antibiotics .
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1
1 Cited Publications
Cat. No.: HY-B0529A
CAS No.: 37091-65-9
Synonyms: Sodium azlocillin
Research Areas:  

Infection

Azlocillin sodium salt (Sodium azlocillin), a semisynthetic penicillin, is a broad spectrum β-lactam antibiotic. Azlocillin sodium salt shows antipseudomonal activity, and also potent against the malarial parasite Plasmodium falciparum .
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1
1 Cited Publications
Cat. No.: HY-B1484
CAS No.: 64953-12-4
Synonyms: Latamoxef sodium; Lamoxactam sodium; LY-127935 sodium
Research Areas:  

Infection

Moxalactam (Latamoxef) sodium salt is a synthetic oxa-β-lactam antibiotic. Moxalactam sodium salt has a broad spectrum of activity against Gram-positive and Gram-negative aerobic and anaerobic bacteria. Moxalactam sodium salt inhibits production of β-lactamases .
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1
1 Cited Publications
Cat. No.: HY-107330
CAS No.: 92636-39-0
Purity:  98.19%
Target:  

Antibiotic

Research Areas:  

Others

(6R,7S)-Cefminox sodium heptahydrate is an isomer of Cefminox sodium heptahydrate. Cefminox sodium heptahydrate is a β-lactam cephalosporin antibiotic, which exhibits a broad spectrum of antibacterial activity .
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1
1 Cited Publications
Cat. No.: HY-135235
CAS No.: 1947408-74-3
Purity:  98.14%
Target:  

Fluorescent Dye

Research Areas:  

Others

Cysteine Thiol Probe is a thiol-based probe designed to label electrophilic natural products. Cysteine Thiol Probe possesses each of the characteristics of an ideal pharmacophore probe, and has a chromophore. Cysteine Thiol Probe is capable of engaging enone-, β-lactam-, and β-lactone-based electrophilic metabolites .
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1
1 Cited Publications
Cat. No.: HY-103645
CAS No.: 551919-98-3
Purity:  99.85%
Research Areas:  

Infection Cancer

GW779439X is a pyrazolopyridazine identified in an inhibitor of the S. aureus PASTA kinase Stk1. GW779439X potentiates the activity of β-lactam antibiotics against various MRSA and MSSA isolates, some even crossing the breakpoint from resistant to sensitive. GW779439X is an AURKA inhibitor and induces apoptosis by the caspases 3/7 pathway . MRSA:methicillin-resistant S. aureus; MSSA: methicillin-sensitive S. aureus
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1
1 Cited Publications
Cat. No.: HY-18678A
CAS No.: 1607799-13-2
Synonyms: PT-141 Acetate
Target:  

Melanocortin Receptor

Research Areas:  

Metabolic Disease

Bremelanotide (PT-141) Acetate is a melanocortin receptor agonist. Bremelanotide Acetate can activate MC4R and increases dopamine release. Bremelanotide Acetate induces appetitive sexual behaviors, female mounting behavior, and repetitive self-grooming. Bremelanotide Acetate can be used for the research of hypoactive sexual desire disorders .
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1
1 Cited Publications
Cat. No.: HY-P0267
CAS No.: 121062-08-6
Melanotan (MT)-II is a melanocortin receptor agonist. Melanotan (MT)-II activates melanocortin receptor 3 and melanocortin receptor 4, and stimulates the release of central endogenous oxytocin. Melanotan (MT)-II reverses recognition memory impairment, increased anxiety levels and reduced exploratory tendency in zebrafish exposed to short-term high-fat diet. Melanotan (MT)-II improves impaired social behavior indicators in mouse models of autism spectrum disorder. Melanotan (MT)-II induces weight loss, reduces food intake and exerts anorectic effects. Melanotan (MT)-II increases intracavernous pressure and erectile activity in brown rats. Melanotan (MT)-II can be used in studies related to memory impairment, anxiety, reduced exploratory behavior, autism spectrum disorder, obesity and erectile dysfunction .
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1
1 Cited Publications
Cat. No.: HY-A0248A
CAS No.: 4135-11-9
Polymyxin B1 is a potent antimicrobial lipopeptide first derived from Bacilus polymyxa. Polymyxin B1 is the major component in Polymyxin B (HY-A0248). Polymyxin B1 can induce lysis of bacterial cells through interaction with their membranes. Polymyxin B1 has the potential for multidrug-resistant Gram-negative bacterial infections treatment .
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Cat. No.: HY-A0269
CAS No.: 32887-01-7
Synonyms: Amdinocillin; FL 1060
Target:  

Bacterial Antibiotic

Research Areas:  

Infection

Mecillinam (Amdinocillin), the β-lactam antibiotic, has a broad spectrum of activity against gram-negative organisms .
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Cat. No.: HY-148493
CAS No.: 2058151-78-1
Purity:  99.96%
Target:  

Bacterial

Research Areas:  

Infection

MK-3402 (Compound303) is a metallo-beta-lactamase inhibitor, with IC50 values of 0.53, 0.25 and 0.169 nM against IMP-1, NDM-1, and VIM-1, respectively. MK-3402 can be used in bacterial research and shows a synergistic effect when used in combination with beta-lactam antibiotics .
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Cat. No.: HY-B0522R
CAS No.: 69-53-4
Synonyms: D-(-)-α-Aminobenzylpenicillin (Standard)
Research Areas:  

Infection

Ampicillin (Standard) is the analytical standard of Ampicillin. This product is intended for research and analytical applications. Ampicillin is a broad-spectrum beta-lactam antibiotic against a variety of gram-positive and gram-negative bacteria.
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Cat. No.: HY-B0186B
CAS No.: 122841-12-7
Synonyms: FK-037
Target:  

Bacterial Antibiotic

Research Areas:  

Infection

Cefoselis sulfate (FK-037), the fourth gen-eration of cephalosporin, is a β-lactam antibiotic. Cefoselis sulfate exhibits good activity against a wide range of Gram-positive and Gram-negative organisms. Cefoselis sulfate penetrates the blood-brain barrier .
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Cat. No.: HY-B0522S
CAS No.: 1426173-65-0
Ampicillin-d5 is the deuterium labeled Ampicillin. Ampicillin is a broad-spectrum beta-lactam antibiotic against a variety of gram-positive and gram-negative bacteria .
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Cat. No.: HY-10004
CAS No.: 141702-36-5
Purity:  98.18%
Synonyms: Faropenem medoxil
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Faropenem daloxate (Faropenem medoxil) is an orally active beta-lactam antibiotic. Faropenem daloxate has excellent in vitro activity against Streptococcus pneumonia, Haemophilus influenza, and other key pathogens implicated in acute bacterial rhino sinusitis. Faropenem daloxate can be studied in research for respiratory pathogens and acute bacterial sinusitis .
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Cat. No.: HY-B1466
CAS No.: 42057-22-7
Synonyms: BAY-f 1353 sodium
Target:  

Bacterial Antibiotic

Research Areas:  

Infection

Mezlocillin (BAY-f 1353) sodium is a β-lactam antibiotic, a semisynthetic and extended-spectrum antibiotic. Mezlocillin sodium is active against both gram-negative and gram-positive bacteria. Mezlocillin sodium can be used in bacterial infection research .
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Cat. No.: HY-B0129S
CAS No.: 1127452-94-1
Synonyms: SQ-26,776-d6
Aztreonam-d6 is deuterium labeled Aztreonam. Aztreonam (SQ-26,776) is a synthetic monocyclic beta-lactam antibiotic, which has a very high affinity for penicillin-binding protein 3 (PBP-3).
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