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-105017
    Evodenoson 844873-47-8 99.74%
    Evodenoson is a selective agonist of the A2A adenosine receptor. Evodenoson’s primary actions include reducing inflammatory responses, decreasing intestinal fluid secretion, edema, tissue damage, and neutrophil infiltration induced by Clostridium difficile toxin A. Evodenoson’s protective effect is achieved by reducing myeloperoxidase (MPO) and adenosine deaminase (ADA) activities, and by lowering the production of tumor necrosis factor-alpha (TNF-α).
    Evodenoson
  • HY-106296
    WIN 54954 107355-45-3 98.14%
    WIN 54954 is an orally active and broad-spectrum antipicornavirus agent. WIN 54954 is effectiveness against human rhinovirus, echovirus 9 and enterovirus infections.
    WIN 54954
  • HY-107496
    Imidocarb dipropionate 55750-06-6 99.07%
    Imidocarb dipropionate is a potent antiprotozoal agent. Imidocarb dipropionate is active against the parasite B. bovis with an IC50 of 87 μg/mL.
    Imidocarb dipropionate
  • HY-107833
    A40926 102961-72-8
    A40926 is a glycopeptide antibiotic that targets the bacterial cell wall peptidoglycan precursor D-alanyl-D-alanine (D-Ala-D-Ala). A40926 irreversibly inhibits cell wall synthesis by competitively binding to this target, and has high bactericidal activity against Gram-positive bacteria (such as Staphylococcus, Streptococcus) and Neisseria gonorrhoeae, with MIC=0.06-2 μg/mL, and is also effective against penicillin-resistant strains. A40926 blocks peptidoglycan cross-linking, destroys cell wall integrity, and causes bacterial lysis and death. A40926 has a fat-soluble fatty acid structure, which can increase serum concentrations and prolong the duration of action (e.g., the terminal half-life in rats is 61.22 h).
    A40926
  • HY-107858
    Veratryl alcohol 93-03-8 ≥98.0%
    Veratryl alcohol (3,4-Dimethoxybenzyl alcohol) is a secondary metabolite of lignin-degrading fungi, commonly used as a substrate for lignin peroxidase (LiP) to measure lignin degradation activity. Veratryl alcohol protects LiP from inactivation by H2O2 and prevents the accumulation of LiP III compounds. Veratryl alcohol also acts as a stabilizer for manganese-dependent peroxidases (MnP). Veratryl alcohol is a quorum-sensing inhibitor (QSI) and exhibits antibacterial efficacy.
    Veratryl alcohol
  • HY-108880
    Carindacillin sodium 26605-69-6
    Carindacillin (Carbenicillin indanyl) sodium is an orally active and broad-spectrum antimicrobial agent. Carindacillin sodium can be hydrolyzed to Carbenicillin in vivo. Carindacillin sodium can be used for the research of urinary-tract infection.
    Carindacillin sodium
  • HY-109124
    Taniborbactam 1613267-49-4 98.45%
    Taniborbactam (VNRX-5133) is a reversible and selective boronic acid-containing pan-spectrum β-lactamase inhibitor with IC50s of 8-530 nM. Taniborbactam has IC50s of 30 nM, 32 nM, 42 nM, 20 nM for KPC-2, AmpC, OXA-48, and VIM-2. Taniborbactam is against Gram-negative bacteria.
    Taniborbactam
  • HY-109571
    HZ-1157 1009734-33-1 98.16%
    HZ-1157 inhibits HCV NS3/4A protease with an IC50 of 1.0 μmol/L. HZ-1157 (4a) has a high dengue virus inhibitory activity (EC50 = 0.15 μM) and is a relatively nontoxic (CC50 > 10 μM) dengue antiviral agent.
    HZ-1157
  • HY-111641
    3'-Azido-3'-deoxy-5-fluorocytidine 2095417-18-6 99.90%
    3'-Azido-3'-deoxy-5-fluorocytidine (Compound 12) is a cytidine derivative. 3'-Azido-3'-deoxy-5-fluorocytidine is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    3'-Azido-3'-deoxy-5-fluorocytidine
  • HY-112254
    ZINC03129319 1777807-64-3
    ZINC03129319 is a dengue virus (DENV) NS2B-NS3 protease inhibitor extracted from patent US20150141521A1, has inhibition constants (Ki1) of 92 μM and Ki3 of 20 μM.
    ZINC03129319
  • HY-112657
    Xanthorrhizol 30199-26-9 98.46%
    Xanthorrhizol, isolated from Curcuma xanthorrhiza Roxb, is a potential antibacterial agent.
    Xanthorrhizol
  • HY-112712
    Cyclophilin inhibitor 1 1509904-96-4 99.55%
    Cyclophilin inhibitor 1 is a potent and orally bioavailable cyclophilin A inhibitor, with a Kd of 5 nM, shows effective anti-HCV activity, with an EC50 of 98 nM for HCV 2a.
    Cyclophilin inhibitor 1
  • HY-114437
    Fusion Inhibitory Peptide 75539-79-6 99.93%
    Fusion Inhibitory Peptide (Z-D-Phe-Phe-Gly-OH, FIP, Virus Replication Inhibitory Peptide) is a potent inhibitor of the virus replication, by inhibiting the membrane fusing activity of a viral glycoprotein.
    Fusion Inhibitory Peptide
  • HY-114570
    Tiazofurin 60084-10-8 99.84%
    Tiazofurin (NSC 286193) is a synthetic nucleoside analogue with antineoplastic activity. Tiazofurin is anabolized intracellularly to tiazole-4-carboxamide adenine dinucleotide (TAD), a potent inhibitor of IMP dehydrogenase (IMPDH). Tiazofurin also has anti-orthopoxvirus and anti-variola activities.
    Tiazofurin
  • HY-115661
    Bisdionin C 74857-22-0 98.97%
    Bisdionin C is a potent GH18 chitinases inhibitor, with an IC50 of 0.2 μM for A. fumigatus ChiB1 (AfChiB1). Bisdionin C inhibits HCHT (human macrophage chitotriosidase) and acidic mammalian chitinase (AMCase) with IC50s of 8.3 and 3.4 μM, respectively.
    Bisdionin C
  • HY-118224
    BPH-715 1059677-23-4 99.62%
    BPH-715 is a bisphosphonate, inhibits Plasmodium liver-stage growth, with an IC50 of 10 μM for Plasmodium exoerythrocytic forms in HepG2 cells.
    BPH-715
  • HY-118383
    Agathisflavone 28441-98-7 99.62%
    Agathisflavone is a flavonoid with antioxidant, anti-inflammatory, antiviral, antiparasitic, cytotoxic, neuroprotective, and hepatoprotective activities. Agathisflavone can improve tissue repair in a spinal cord injury model in rats.
    Agathisflavone
  • HY-119649
    Flonicamid 158062-67-0 99.87%
    Flonicamid (IKI220) is a novel systemic insecticide with selective activity against hemipterous pests. The main insecticidal mechanism of flonicamid is starvation based on the inhibition of stylet penetration to plant tissues.
    Flonicamid
  • HY-120734
    Quinoxyfen 124495-18-7 ≥98.0%
    Quinoxyfen (DE-795) is a powdery mildew fungicide.
    Quinoxyfen
  • HY-121240
    Brecanavir 313682-08-5 98.79%
    Brecanavir (GW640385) is a novel, potent HIV protease inhibitor.
    Brecanavir
Cat. No. Product Name / Synonyms Application Reactivity