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-111003
    Isothiafludine 960527-22-4 99.87%
    Isothiafludine is an orally active non-nucleosidic anti-HBV compound. Isothiafludine inhibits hepatitis B virus replication by blocking pregenomic RNA encapsidation.
    Isothiafludine
  • HY-111233
    Disoxaril 87495-31-6
    Disoxaril (WIN-51711) is an antivirus agent with activity against poliovirus types 1 and 2. Disoxaril inserts into the hydrophobic interior of virus capsid protein VP1 to stabilize virion conformation, inhibits poliovirus uncoating, and prevents viral RNA release and synthesis. Disoxaril can be used for the research of poliovirus infection.
    Disoxaril
  • HY-111640
    3'-Azido-3'-deoxy-5-methylcytidine 1282040-14-5 99.90%
    3'-Azido-3'-deoxy-5-methylcytidine (CS-92) is a potent xenotropic murine leukemia-related retrovirus (XMRV) inhibitor with a CC50 of 43.5 μM in MCF-7 cells. 3'-Azido-3'-deoxy-5-methylcytidine also inhibits HIV-1 reverse transcriptase with an EC50 of 0.06 μM in peripheral blood mononuclear (PBM) cells. 3'-Azido-3'-deoxy-5-methylcytidine 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-methylcytidine
  • 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-111643
    6-Amino-5-azacytidine 105331-00-8
    6-Amino-5-azacytidine inhibits the growth of bacteria E. coli.
    6-Amino-5-azacytidine
  • HY-111757
    ABBV-4083 1809266-03-2 98%
    ABBV-4083 is an analog of Tylosin A that has potent anti-Wolbachia and anti-filarial activity.
    ABBV-4083
  • HY-111902
    MCB-3681 790704-42-6 99.23%
    MCB-3681 is the antibacterial Oxaquin's active substance, active against gram-positive bacterium.
    MCB-3681
  • HY-111968
    Orysastrobin 248593-16-0
    Orysastrobin, a “quinone outside inhibitor” (QoI)-type fungicide, has excellent fungicidal efficacy against leaf and panicle blast and against sheath blight in rice.
    Orysastrobin
  • HY-112091
    GSK2200150A 1443138-53-1 99.55%
    GSK2200150A, identified by high-throughput screening (HTS) campaign, is an anti-tuberculosis (TB) agent.
    GSK2200150A
  • HY-112176
    Kanosamine hydrochloride 57649-10-2 ≥98.0%
    Kanosamine hydrochloride is an antibiotic which inhibits the growth of plant-pathogenic oomycetes, certain fungi and a few bacterial species. Kanosamine inhibits Phytophthora medicaginis M2913 and Aphanomyces euteiches WI-98 with MICs of 25 and 60 μg/mL, respectively.
    Kanosamine hydrochloride
  • HY-112515
    Scytalone 49598-85-8
    Scytalone ((+)-Scytalone) is a naphthalenone pentaketide which can be extracted from some tracheiphilous fungi. Scytalone is a natural precursor to Melanin (HY-113485). Scytalone is possibly related to grape esca disease.
    Scytalone
  • HY-112543
    S119-8 443639-96-1 99.73%
    S119-8 is a broad spectrum inhibitor of influenza A and B viruses, showing activity against multiple influenza B viruses and an oseltamivir-resistant influenza A virus, but does not inhibit a non-influenza virus, vesicular stomatitis nirus (VSV).
    S119-8
  • HY-112673
    RSV-IN-1 861139-16-4 99.95%
    RSV-IN-1 is a human respiratory syncytical virus (hRSV) inhibitor, with an IC50 of 0.11 μM.
    RSV-IN-1
  • HY-113640
    BC-7013 1028291-66-8 99.04%
    BC-7013 is a novel semi-synthetic pleuromutilin derivative. BC-7013 has excellent activity against Gram-positive pathogenic bacteria. BC-7013 exhibits potent antibacterial properties against both Staphylococcus, Streptococcus and penicillin-resistant Streptococcus pneumoniae. BC-7013 has activity against Gram-positive pathogenic bacteria, BC-7013 is useful in the research of acute bacterial skin and skin structure infection (ABSSSI).
    BC-7013
  • HY-113903
    (+)-Isopulegol 104870-56-6 99.3%
    (+)-Isopulegol is a terpenoid found in Mentha canadensis L. (+)-Isopulegol shows phagostimulatory activity towards adults of S. granarius and T. confusum. (+)-Isopulegol is a feeding attractant for adults of T. confusum and T. granarium larvae.
    (+)-Isopulegol
  • HY-114548
    Ebselen oxide 104473-83-8 98.0%
    Ebselen oxide, the selenone analogue of Ebselen, covalently modifies diguanylate cyclase (DGC) to inhibit c-di-GMP-receptor interactions and reduces DGC activity. Ebselen oxide also inhibits alginate production (IC50=14 μM) by Pseudomonas aeruginosa. Ebselen oxide inhibits HDAC1, HDAC3, HDAC4, HDAC5, HDAC6, HDAC7, HDAC8, and HDAC9 (IC50 ranging from 0.2 to 4.7 μM).
    Ebselen oxide
  • HY-114664
    KNK423 1859-42-3 98.00%
    KNK423 is a specific heat shock protein (HSP) synthesis inhibitor. KNK423 improves the efficiency of Amphotericin B in inhibiting resistant Aspergillus terreus by blocking HSP70. KNK423 can be used in cancer and bacterial infection research.
    KNK423
  • HY-114812
    Anthrarobin 577-33-3 98%
    Anthrarobin is an antipsoriatic agent with antibacterial and oxidative potential.
    Anthrarobin
  • 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-115965
    VP-4604 64268-93-5 99.20%
    VP-4604 is a potent anti-methicillin-resistant Staphylococcus aureus (MRSA) agent. VP-4604 exhibits significant microbial growth inhibition toward Staphylococcus aureus (ATCC 43300) with MIC of 4-8 µg/mL. VP-4604 inhibits the growth of methicillin‐resistant Staphylococcus aureus with growth inhibition >95%.
    VP-4604
Cat. No. Product Name / Synonyms Application Reactivity