2. Infection

Infection

Infection

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Infection is a pathophysiological process that involves the invasion and colonization of a living organism (host) by disease-causing infectious agents, the reaction of host tissues to these agents and the toxins they produce, and the transmission of infectious agents to other hosts. Common infectious agents include viruses, viroids, prions, bacteria, nematodes, arthropods, and other macroparasites such as tapeworms. Hosts can fight infections using their immune system. Mammals often engage both innate and adaptive immune systems to eliminate infectious agents or inhibit their growth and transmission. When infection occurs, anti-infective drugs can suppress the infection. Several broad types of anti-infective drugs exist, depending on the type of organism targeted; they include antibacterial (antibiotic), antiviral, antifungal and antiparasitic agents.

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-10581A
    Gatifloxacin hydrochloride 121577-32-0 99.94%
    Gatifloxacin hydrochloride (AM-1155; BMS-206584; PD135432) is a potent fluoroquinolone antibiotic with broad-spectrum antibacterial activity. Gatifloxacin hydrochloride inhibits bacterial type II topoisomerases (IC50=13.8 μg/ml for S. aureus topoisomerase IV) and E. coli DNA gyrase (IC50 = 0.109 μg/ml). Gatifloxacin hydrochloride can be used to treat bacterial conjunctivitis in vivo.
    Gatifloxacin hydrochloride
  • HY-112565
    MBX-4132 2286411-30-9 99.19%
    MBX-4132, a member of a chemical class called oxadiazoles that inhibit trans translation by binding to the bacterial ribosome.
    MBX-4132
  • HY-112958
    Fomivirsen 144245-52-3
    Fomivirsen (ISIS-2922 free base) is an antisense 21 mer phosphorothioate oligonucleotide. Fomivirsen is an antiviral agent that is used CMV research, incluiding in AIDs. Fomivirsen binds to and degrades the mRNAs encoding CMV immediate-early 2 protein, thus inhibiting virus proliferation.
    Fomivirsen
  • HY-115440
    CRS3123 dihydrochloride 1013915-99-5 99.11%
    CRS3123 (REP-3123) dihydrochloride, a fully synthetic antibacterial agent, potently inhibits methionyl-tRNA synthetase (MetRS) of Clostridioides difficile, inhibiting Clostridioides difficile toxin production and spore formation. CRS3123 dihydrochloride is an oral agent for the research of Clostridioides difficile infection (CDI).
    CRS3123 dihydrochloride
  • HY-122907
    JNJ4796 2241664-16-2 99.94%
    JNJ4796 is an oral active fusion inhibitor of influenza virus, neutralizing influenza A group 1 viruses by inhibiting hemagglutinin (HA)-mediated fusion. JNJ4796 mimics the functionality of the broadly neutralizing antibodies (bnAbs).
    JNJ4796
  • HY-128357
    Ibezapolstat 1275582-97-2 98.0%
    Ibezapolstat (ACX-362E) is a first-in-class, orally active DNA polymerase IIIC (pol IIIC) inhibitor, with a Ki of 0.325 μM for the DNA pol IIIC from C. difficile. Ibezapolstat is developed for the research of C. difficile infection(CDI).
    Ibezapolstat
  • HY-133894
    Bofutrelvir 2103278-86-8
    Bofutrelvir (FB2001) is a SARS-CoV-2 main protease Mpro inhibitor with an IC50 value of 53 nM and an EC50 value of 0.53 μM. Bofutrelvir exhibits potent antiviral efficacy against several current SARS-CoV-2 variants with EC50 values of 0.26-0.42 μM. Bofutrelvir has an additive antiviral effect when combined with Remdesivir (HY-104077).
    Bofutrelvir
  • HY-148564
    TBI-166 1353734-12-9 98.19%
    TBI-166, a riminophenazine analogue, is an orally active anti-tuberculosis agent with fewer adverse reactions than the lead riminophenazine compound, Clofazimine (HY-B1046) .
    TBI-166
  • HY-P3383A
    Peceleganan acetate 98.36%
    Peceleganan (PL-5) acetate is an artificial antimicrobial cecropin A (1-10) × melittin B (3-18) hybrid (10+16)-peptide analogue. Peceleganan acetate inhibits wound infection.
    Peceleganan acetate
  • HY-P99134
    Anti-Mouse GM-CSF Antibody (MP1-22E9)
    Anti-Mouse GM-CSF Antibody (MP1-22E9) is a rat-derived anti-mouse GM-CSF IgG2a antibody inhibitor. Anti-Mouse GM-CSF Antibody (MP1-22E9) can neutralize GM-CSF. Anti-Mouse GM-CSF Antibody (MP1-22E9) can be used for the researches of cancer, infection inflammation and immunology, such as cholangiocarcinoma and arthritis.
    Anti-Mouse GM-CSF Antibody (MP1-22E9)
  • HY-P99146
    Anti-Mouse TCR gamma/delta Antibody (UC7-13D5)
    Anti-Mouse TCR gamma/delta Antibody (UC7-13D5) is an anti-mouse TCR gamma/delta IgG monoclonal antibody. Anti-Mouse TCR gamma/delta Antibody (UC7-13D5) can enter the blood-brain barrier. Anti-Mouse TCR gamma/delta Antibody (UC7-13D5) effectively depletes γδ T cells and reduces macrophage and neutrophil infiltration. Anti-Mouse TCR gamma/delta Antibody (UC7-13D5) can reduce the immune response of transplants. Anti-Mouse TCR gamma/delta Antibody (UC7-13D5) can be used for researches on inflammation conditions, virus infection and cancer such as arthritis, JHM virus and breast cancer.
    Anti-Mouse TCR gamma/delta Antibody (UC7-13D5)
  • HY-P99347
    Etesevimab 2423948-94-9 98.76%
    Etesevimab (JS016) is a recombinant neutralizing human IgG1 anti-SARS-CoV-2 monoclonal antibody.
    Etesevimab
  • HY-119123A
    Voxvoganan trihydrochloride 99.75%
    Voxvoganan (LTX-109) trihydrochloride, a topical antimicrobial, is highly effective against S. aureus with a MIC range of 2 to 4 μg/mL. Voxvoganan trihydrochloride can be used for the research of bacterial skin infections, fungal infections and nasal decolonisation of MRSA.
    Voxvoganan trihydrochloride
  • HY-10393
    Eperezolid 165800-04-4
    Eperezolid (PNU-100592) is an orally active protein synthesis inhibitor that targets the bacterial 50S ribosomal subunit. Eperezolid competitively binds to a specific site on the ribosomal 50S subunit (overlapping with the binding sites of chloramphenicol (HY-B0239) and lincomycin (HY-117660)) to inhibit the translation initiation stage and exert antibacterial activity. Eperezolid can induce host cell autophagy to enhance the clearance of intracellular mycobacteria, and its MIC90 for Staphylococcus aureus and Enterococcus is 1-4 μg/mL. Eperezolid is mainly used for antibacterial research on infections with Gram-positive bacteria such as methicillin-resistant (HY-121544) Staphylococci and vancomycin-resistant (HY-B0671) Enterococci, as well as infections with intracellular bacteria such as Mycobacterium tuberculosis.
    Eperezolid
  • HY-13784
    Pirodavir 124436-59-5 99.18%
    Pirodavir is a potent, broad-spectrum picornavirus inhibitor, and is highly active against both group A and group B rhinovirus serotypes. Pirodavir is very potent in a virus yield reduction assay (IC90=2.3 nM).
    Pirodavir
  • HY-15297
    Vesnarinone 81840-15-5 98.58%
    Vesnarinone (OPC-8212) is an orally active phosphodiesterase 3 (PDE3) inhibitor. Vesnarinone can increase in calcium flux and decrease in potassium flux. Vesnarinone shows dose-dependent positive inotropic activity. Vesnarinone can be used in heart failure research.
    Vesnarinone
  • HY-16246
    Haloprogin 777-11-7 98.86%
    Haloprogin is a potent antifungal agent. Haloprogin has activity against dermatophytes, Candida spp and a limited number of Gram-positive bacteria.
    Haloprogin
  • HY-18944
    FIT-039 1113044-49-7 99.56%
    FIT-039 is a selective, ATP-competitive and orally active CDK9 inhibitor with an IC50 of 5.8 μM for CKD9/cyclin T1. FIT-039 does not inhibit other CDKs and other kinases. FIT-039 inhibits replication of HSV-1 (IC50 of 0.69 μM), HSV-2, human adenovirus, and human CMV. FIT-039 is a promising antiviral agent for inhibiting drug-resistant HSVs and other DNA viruses.
    FIT-039
  • HY-20349
    Monobehenin 30233-64-8
    Monobehenin, an bacterial biofilm formation inhibitor, has strong inhibitory activity toward bacterial biofilm formation of S. mutans, X. oryzae, and Y. enterocolitica in a strain specific manner.
    Monobehenin
  • HY-A0278
    Hexaconazole 79983-71-4 98.11%
    Hexaconazole is a demethylation enzyme inhibitor and a synthetic fungicide that targets many fungi, especially ascomycetes and basidiomycetes, and it can enhance the activity of SOD and peroxidase. Hexaconazole causes endocrine disorders in zebrafish larvae.
    Hexaconazole
Cat. No. Product Name / Synonyms Application Reactivity