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gram-positive pathogens

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Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-155333

    Bacterial Infection
    Antibiofilm agent-1 is an antibacterial agent that inhibits growth of Gram-positive pathogens (WO2017011725A1; compound 17) .
    Antibiofilm agent-1
  • HY-B0925
    Oxacillin sodium salt
    10+ Cited Publications

    Bacterial Antibiotic Infection
    Oxacillin sodium salt is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens .
    Oxacillin sodium salt
  • HY-151918

    Bacterial Infection Inflammation/Immunology
    Antibacterial agent 125 is an antibacterial agent. Antibacterial agent 125 has a potent antimicrobial activity against clinically relevant Gram-positive pathogens with MIC50 values range from 0.25 - 8 μM. Antibacterial agent 125 can be used for the research of antimicrobial resistance .
    Antibacterial agent 125
  • HY-A0279

    Pristinamycine

    Bacterial Antibiotic Infection
    Pristinamycin, produced by Streptomyces pristinaespiralis, is an orally active streptogramin-like antibiotic consisting of two chemically unrelated components: Pristinamycin I (PI) and Pristinamycin II (PII). Pristinamycin is highly active against many antibiotic-resistant pathogens, particularly Gram-positive bacteria, including Methicillin-resistant Staphylococcus aureus (MRSA), Vancomycin-resistant S. aureus (VRSA) and Enterococcus faecium (VREF) .
    Pristinamycin
  • HY-112579
    Ceftobiprole
    2 Publications Verification

    Ro 63-9141; BAL 9141

    Bacterial Antibiotic Infection Inflammation/Immunology
    Ceftobiprole (Ro 63-9141) is a broad-spectrum cephalosporin with high levels of in vitro activity against methicillin- (MRSA) and vancomycin-resistant staphylococci (VRSA) and penicillin-resistant streptococci with a MIC90 value of 2 μg/mL for MRSA. Ceftobiprole also inhibits gram-positive and gram-negative pathogens .
    Ceftobiprole
  • HY-B0925A

    Bacterial Antibiotic Infection
    Oxacillin is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens .
    Oxacillin
  • HY-N10584

    Antibiotic Bacterial Infection
    Malacidin A is the calcium-dependent antibiotic (CDAs). Malacidin A is highly active against many antibiotic-resistant pathogens, particularly Gram-positive bacteria .
    Malacidin A
  • HY-B0925R

    Bacterial Antibiotic Infection
    Oxacillin (sodium salt) (Standard) is the analytical standard of Oxacillin (sodium salt). This product is intended for research and analytical applications. Oxacillin sodium salt is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens .
    Oxacillin sodium salt (Standard)
  • HY-161689

    Bacterial Infection
    Antibacterial agent 220 is a potent antibacterial agent that can directly destroy bacterial cell membranes. Antibacterial agent 220 effectively combats Gram-positive and and Gram-negative pathogens, including drug-resistant strains .
    Antibacterial agent 220
  • HY-106574

    BAL5788

    Bacterial Infection Inflammation/Immunology
    Ceftobiprole medocaril (BAL5788) is the parenteral proagent of Ceftobiprole (HY-112579). Ceftobiprole is a parenteral pyrrolidinone cephalosporin. Ceftobiprole is a broad-spectrum cephalosporin with high levels of in vitro activity against methicillin- (MRSA) and vancomycin-resistant staphylococci (VRSA) and penicillin-resistant streptococci. Ceftobiprole also inhibits gram-positive and gram-negative pathogens .
    Ceftobiprole medocaril
  • HY-106574A

    BAL5788 sodium

    Bacterial Infection Inflammation/Immunology
    Ceftobiprole medocaril (BAL5788) sodium is the parenteral proagent of Ceftobiprole (HY-112579). Ceftobiprole is a parenteral pyrrolidinone cephalosporin. Ceftobiprole is a broad-spectrum cephalosporin with high levels of in vitro activity against methicillin- (MRSA) and vancomycin-resistant staphylococci (VRSA) and penicillin-resistant streptococci. Ceftobiprole also inhibits gram-positive and gram-negative pathogens .
    Ceftobiprole medocaril sodium
  • HY-14855A
    (S)-Tedizolid
    2 Publications Verification

    (S)-TR 700; (S)-DA 7157

    Bacterial Antibiotic Infection
    (S)-Tedizolid is the S-enantiomer of Tedizolid. Tedizolid is a novel oxazolidinone with activity against Gram-positive pathogens. (S)-Tedizolid is the less active isomer.
    (S)-Tedizolid
  • HY-B0925AS

    Bacterial Antibiotic Infection
    Oxacillin-d5 is the deuterium labeled Oxacillin[1]. Oxacillin is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens[2].
    Oxacillin-d5
  • HY-U00035

    Bacterial Infection
    MGB-BP-3 is an antibiotic that has been shown to be active against a broad range of important multi-resistant Gram-positive pathogens.
    MGB-BP-3
  • HY-P1720

    Antibiotic Bacterial Infection
    Telomycin is a calcium-dependent antibiotic, which can be produced by Streptomyces. Telomycin inhibits gram-positive bacteria, including multidrug-resistant (MDR) pathogens .
    Telomycin
  • HY-16158

    Wy-4508; Aminocyclohexylpenicillin; Ciclacillin

    Bacterial Antibiotic Infection
    Cyclacillin (Wy-4508) is an orally active aminopenicillin antibiotic, shows antibacterial activity against a wide range of gram-positive and gram-negative pathogens .
    Cyclacillin
  • HY-132923

    Bacterial Infection
    NBTIs-IN-4 demonstrates potent antibacterial activity against diverse Gram-positive pathogens, inhibition of both DNA gyrase and topoisomerase IV, a low frequency of resistance.
    NBTIs-IN-4
  • HY-P5740

    Bacterial Infection
    Cacaoidin is a glycosylated lantibiotic isolated from a Streptomyces cacaoi strain. Cacaoidin has potent antibacterial activity against Gram-positive pathogens including Clostridium difficile .
    Cacaoidin
  • HY-B0698

    Sch 39720

    Beta-lactamase Bacterial Antibiotic Infection
    Ceftibuten (Sch39720), an antibiotic, is an orally active cephalosporin, possesses potent activity in vitro against a wide range of gram-negative and certain gram-positive pathogens .
    Ceftibuten
  • HY-B0698B

    Sch 39720 monohydrate

    Beta-lactamase Bacterial Antibiotic Infection
    Ceftibuten (Sch39720) monohydrate, an antibiotic, is an orally active cephalosporin, possesses potent activity in vitro against a wide range of gram-negative and certain gram-positive pathogens .
    Ceftibuten monohydrate
  • HY-B0698A
    Ceftibuten dihydrate
    1 Publications Verification

    Sch-39720 dihydrate

    Beta-lactamase Bacterial Antibiotic Infection
    Ceftibuten (Sch-39720) dihydrate, an antibiotic, is an orally active cephalosporin, possesses potent activity in vitro against a wide range of gram-negative and certain gram-positive pathogens .
    Ceftibuten dihydrate
  • HY-P10352

    Bacterial Infection
    Pediocin PA-1 is a broad-spectrum lactic acid bacterial bacteriocin that inhibits the activity of foodborne pathogens such as Listeria monocytogenes and Gram-positive bacteria. Pediocin PA-1 can be used as a food biopreservative .
    Pediocin PA 1
  • HY-146756

    Bacterial Infection
    22-((4-Methoxyphenyl)urea-1-yl)-22-deoxypleuromutilin (compound 6n) is an antibacterial pleuromutilin derivative against Gram-positive pathogens (GPPs) and Mycoplasma pneumoniae .
    22-((4-Methoxyphenyl)urea-1-yl)-22-deoxypleuromutilin
  • HY-P10352A

    Bacterial Infection
    Pediocin PA-1 TFA is a broad-spectrum lactic acid bacterial bacteriocin that inhibits the activity of foodborne pathogens such as Listeria monocytogenes and Gram-positive bacteria. Pediocin PA-1 TFA can be used as a food biopreservative .
    Pediocin PA 1 TFA
  • HY-B0395C
    Sitafloxacin hydrate
    4 Publications Verification

    DU6859a hydrate

    Bacterial Antibiotic Infection
    Sitafloxacin (DU6859a) hydrate is an orally active fluoroquinolone antibiotic (antibiotic) with in vitro activity against a wide range of Gram-positive and -negative bacteria, including anaerobic bacteria, as well as atypical pathogens. Sitafloxacin is used in the study of respiratory tract infections and urinary tract infections .
    Sitafloxacin hydrate
  • HY-12824

    Antibiotic Bacterial Infection
    RNPA1000, an antibiotic, is a potent RnpA inhibitor and inhibits RnpA-mediated cellular RNA degradation. RNPA1000 inhibits tRNA maturation with an IC50 of 175 μM. RNPA1000 displays broad-spectrum antimicrobial activities and inhibits staphylococcal and all Gram-positive bacterial pathogens activity .
    RNPA1000
  • HY-B0395

    DU6859a

    Bacterial Antibiotic Infection
    Sitafloxacin (DU6859a) is a potent, orally active fluoroquinolone antibiotic. Sitafloxacin shows antichlamydial activity and antibacterial activities against a broad range of gram-positive and gram-negative bacteria, including anaerobic bacteria, as well as against atypical pathogens. Sitafloxacin can be used for the research of respiratory tract infection and urinary tract infection .
    Sitafloxacin
  • HY-B0536

    AM-1091; CI-960; PD 127391

    Bacterial Antibiotic Infection
    Clinafloxacin (AM 1091) is a potent and broad-spectrum fluoroquinolone antibiotic, has inhibitory activity against gram-positive, gram-negative bacterias, and anaerobic pathogens in vitro . Clinafloxacin is against DNA gyrase and topoisomerase IV of S. aureus with IC50 values of 0.92 µg/ml and 1.62 µg/ml, respectively .
    Clinafloxacin
  • HY-B0536A

    AM 1091 hydrochloride; CI 960 hydrochloride; PD127391 hydrochloride

    Bacterial Antibiotic Infection
    Clinafloxacin hydrochloride (AM 1091 hydrochloride) is a potent and broad-spectrum fluoroquinolone antibiotic, has inhibitory activity against gram-positive, gram-negative bacterias, and anaerobic pathogens in vitro . Clinafloxacin hydrochloride is against DNA gyrase and topoisomerase IV of S. aureus with IC50 values of 0.92 µg/ml and 1.62 µg/ml, respectively .
    Clinafloxacin hydrochloride
  • HY-B0395B

    DU6859a monohydrate

    Bacterial Antibiotic Infection
    Sitafloxacin (DU6859a) monohydrate is a potent, orally active fluoroquinolone antibiotic. Sitafloxacin monohydrate shows antichlamydial activity and antibacterial activities against a broad range of gram-positive and gram-negative bacteria, including anaerobic bacteria, as well as against atypical pathogens. Sitafloxacin monohydrate can be used for the research of respiratory tract infection and urinary tract infection .
    Sitafloxacin monohydrate
  • HY-B0395A

    DU6859a hydrochloride

    Antibiotic Bacterial Infection
    Sitafloxacin (DU6859a) hydrochloride is a potent, orally active fluoroquinolone antibiotic. Sitafloxacin hydrochloride shows antichlamydial activity and antibacterial activities against a broad range of gram-positive and gram-negative bacteria, including anaerobic bacteria, as well as against atypical pathogens. Sitafloxacin hydrochloride can be used for the research of respiratory tract infection and urinary tract infection .
    Sitafloxacin hydrochloride
  • HY-P1884

    Bacterial Infection
    LL-37, acetylated, amidated is a cathelicidin peptide LL-37 acetylated on the N-terminus and amidated on the C-terminus. The single human cathelicidin peptide LL-37 has antimicrobial and anti-biofilm activity against multiple Gram-positive and Gram-negative human pathogens, and has wound-healing effects on the host .
    LL-37, acetylated,amidated
  • HY-106410A

    DW-224a

    Bacterial Topoisomerase Antibiotic Infection
    Zabofloxacin hydrochloride (DW-224a) is a potent and seletive inhibitor of the bacterial type II and IV topoisomerases. Zabofloxacin hydrochloride has excellent activity against gram-positive pathogens including Steptococcus aureusStreptococcus pyogenes and S.pneumonia. Zabofloxacin hydrochloride is a novel fluoronaphthyridone quinolone that is considered as an alternative antibiotic for treatment of quinolone-susceptible (QSSP) and quinolone-resistant gonorrhea (QRSP) .
    Zabofloxacin hydrochloride
  • HY-125745

    Antibiotic Bacterial Infection
    Loloatin B 10 is an antibiotic, which exhibits antibacterial efficacy against gram positive antibiotic resistant human pathogens .
    Loloatin B 10
  • HY-106410

    DW-224a Free base

    Bacterial Topoisomerase Antibiotic Infection
    Zabofloxacin (DW-224a Free base) is a potent and seletive inhibitor of the bacterial type II and IV topoisomerases. Zabofloxacin has excellent activity against gram-positive pathogens including Steptococcus aureusStreptococcus pyogenes and S.pneumonia. Zabofloxacin is a novel fluoronaphthyridone quinolone that is considered as an alternative antibiotic for treatment of quinolone-susceptible (QSSP) and quinolone-resistant gonorrhea (QRSP) .
    Zabofloxacin
  • HY-111023

    TG-873870 malate

    Antibiotic Bacterial Infection
    Nemonoxacin (TG-873870) malate is a nonfluorinated quinolone antibiotic. Nemonoxacin malate has broad-spectrum activity against Gram-positive, Gram-negative and atypical pathogens. Nemonoxacin malate can inhibit drug-resistant Streptococcus pneumoniae and (HY-121544) Methicillin-resistant Staphylococcus aureus. Nemonoxacin malate can be used for the research of community-acquired pneumonia .
    Nemonoxacin malate
  • HY-P5706

    Bacterial Infection Inflammation/Immunology
    HG2 is a fast-acting antimicrobial peptide. HG2 shows anti-biofilm and anti-inflammatory activities. HG2 is active against Gram-positive pathogens, especially against MRSA strains (MIC: 16-32?μg/mL). HG2 can bind to bacterial lipids and reduces ATP concentration in S. aureus MRSA USA300 cells .
    HG2
  • HY-P5709

    Bacterial Infection Inflammation/Immunology
    HG4 is a fast-acting antimicrobial peptide. HG4 shows anti-biofilm and anti-inflammatory activities. HG4 is active against Gram-positive pathogens, especially against MRSA strains (MIC: 32-64?μg/mL). HG4 can bind to bacterial lipids and reduces ATP concentration in S. aureus MRSA USA300 cells .
    HG4
  • HY-B0395CR

    Bacterial Antibiotic Infection
    Sitafloxacin (hydrate) (Standard) is the analytical standard of Sitafloxacin (hydrate). This product is intended for research and analytical applications. Sitafloxacin (DU6859a) hydrate is an orally active fluoroquinolone antibiotic (antibiotic) with in vitro activity against a wide range of Gram-positive and -negative bacteria, including anaerobic bacteria, as well as atypical pathogens. Sitafloxacin is used in the study of respiratory tract infections and urinary tract infections .
    Sitafloxacin hydrate (Standard)
  • HY-B1156
    Cephradine
    1 Publications Verification

    Cefradine; SQ-11436

    Bacterial Antibiotic TOPK Infection Inflammation/Immunology
    Cephradine (Cefradine) is a broad-spectrum and orally active cephalosporin. Cephradine is active against both gram-positive and gram-negative pathogens. Cephradine is effective in eradicating most penicillinase-producing organisms. Cephradine has been used in the research of genitourinary, gastrointestinal and respiratory tract infections, and in infections of the skin and soft tissues. Cephradine blocks solar-ultraviolet induced skin inflammation through direct inhibition of TOPK .
    Cephradine
  • HY-B0536R

    Bacterial Antibiotic Infection
    Clinafloxacin (Standard) is the analytical standard of Clinafloxacin. This product is intended for research and analytical applications. Clinafloxacin (AM 1091) is a potent and broad-spectrum fluoroquinolone antibiotic, has inhibitory activity against gram-positive, gram-negative bacterias, and anaerobic pathogens in vitro . Clinafloxacin is against DNA gyrase and topoisomerase IV of S. aureus with IC50 values of 0.92 µg/ml and 1.62 µg/ml, respectively .
    Clinafloxacin (Standard)
  • HY-13766A

    VX-853-2

    Others Others
    Timcodar mesylate (VX-853-2) and its analog VX-710 are mammalian multidrug-resistant bacterial efflux pump inhibitors that directly inhibit ethidium bromide efflux in Staphylococcus aureus. Timcodar mesylate has the potential to enhance antibiotic activity by inhibiting bacterial efflux pumps, effectively reducing the minimum inhibitory concentration of some antibiotics against Gram-positive pathogens such as Staphylococcus aureus, Enterococcus and Streptococcus pneumoniae .
    Timcodar mesylate
  • HY-B1156A

    Cefradine sodium; SQ-11436 sodium

    Bacterial Antibiotic TOPK Infection Inflammation/Immunology
    Cephradine sodium is a broad-spectrum and orally active cephalosporin. Cephradine sodium is active against both gram-positive and gram-negative pathogens. Cephradine sodium is effective in eradicating most penicillinase-producing organisms. Cephradine sodium has been used in the research of genitourinary, gastrointestinal and respiratory tract infections, and in infections of the skin and soft tissues. Cephradine sodium blocks solar-ultraviolet induced skin inflammation through direct inhibition of TOPK .
    Cephradine sodium
  • HY-113557

    Bacterial Antibiotic Beta-lactamase Infection
    DNAC-1 is a potent antibacterial agent. DNAC-1 enhances β-lactam activity against Gram positive and Gram negative pathogens .
    DNAC-1
  • HY-14737A

    TAK-599 hydrate; PPI0903 hydrate

    Antibiotic Bacterial Infection
    Ceftaroline fosamil hydrate is a potent cephalosporin antibiotic. Ceftaroline fosamil hydrateshows broad-spectrum activity against Gram-positive pathogens, including methicillin-resistant Staphylococcus aureus (MRSA) and multidrug-resistant Streptococcus pneumoniae, and common Gram-negative organisms. Ceftaroline fosamil hydrate has anti-infective activity, and can be used for the research of complicated skin and skin structure infections (cSSSIs) and community-acquired bacterial pneumonia (CABP) .
    Ceftaroline fosamil hydrate
  • HY-139554A

    KBP-7072 TFA

    Bacterial Infection
    Zifanocycline (KBP-7072) TFA is an orally active, semi-synthetic aminomethylcycline antibiotic that inhibits the normal function of bacterial ribosomes. Zifanocycline TFA has broad spectrum in vitro antimicrobial activity against Gram-positive and Gram-negative bacteria, including many multidrug-resistant pathogens. Zifanocycline TFA is indicated for the study of acute bacterial skin and skin structure infections, community-acquired bacterial pneumonia, and complicated intra-abdominal infections .
    Zifanocycline TFA
  • HY-139554

    KBP-7072

    Bacterial Infection
    Zifanocycline (KBP-7072) is a semisynthetic third-generation aminomethylcycline antibiotic that inhibits the normal function of the bacterial ribosome. Zifanocycline exhibits a broad spectrum of in vitro antibacterial activity against Gram-positive and Gram-negative bacteria, including many multidrug-resistant pathogens. Zifanocycline is available in both oral and injectable formulations. Zifanocycline can be used for the research of acute bacterial skin and skin structure infections, community-acquired bacterial pneumonia, and complicated intra-abdominal infections .
    Zifanocycline
  • HY-105048A

    Bacterial Infection
    Omiganan pentahydrochloride is a cationic peptide compound with a broad antibacterial profile. Omiganan pentahydrochloride is capable of inhibiting a variety of bacteria, including yeast, and is active against both gram-positive and gram-negative bacteria. Omiganan pentahydrochloride is able to interact with the bacterial cell membrane, causing the destruction of the cell membrane and the death of the bacteria. Omiganan pentahydrochloride can be used for the study of antimicrobial activity against pathogens commonly associated with catheter-associated infections, including strains with drug-resistant phenotypes .
    Omiganan pentahydrochloride
  • HY-P10540

    Bacterial Infection
    Pantinin-2 is a cysteine-free toxic peptide found in the emperor scorpion (paninus imperator). Pantinin-2 has high activity against Gram-positive bacteria but weak activity against Gram-negative bacteria. Pantinin-2 also exhibits activity against Candida tropicalis and has relatively mild hemolytic activity against human erythrocytes. Pantinin-2 can be used in the development of antimicrobial drugs for drug-resistant pathogens .
    Pantinin-2
  • HY-155007

    Bacterial Infection
    DNA gyrase B-IN-2 (Compound E) is a 2-aminobenzothiazole-based DNA gyrase B inhibitor with promising activity against ESKAPE bacterial pathogens. DNA gyrase B-IN-2 showed low nanomolar inhibition of DNA gyrase (IC50 < 10 nM) and broad-spectrum antibacterial activity against pathogens belonging to the ESKAPE group, with the minimum inhibitory concentration < 0.03 μg/mL for most Gram-positive strains and 4–16 μg/mL against Gram-negative E. coli, Acinetobacter baumannii, Pseudomonas aeruginosa, and Klebsiella pneumoniae.DNA gyrase B-IN-2 can be used for the research of infection .
    DNA gyrase B-IN-2

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