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-P5989
    Calpain inhibitor V 912476-54-1 98%
    Calpain inhibitor V (Mu-Val-HPh-FMK) is a cell-permeable and irreversible inhibitor of calpain that has anti-chlamydial activity.
    Calpain inhibitor V
  • HY-Z8234
    Erythromycin F 82230-93-1 98%
    Erythromycin F is one of the components of Erythromycin (HY-B0220), in which Erythromycin is a cyclic lactone antibiotic.
    Erythromycin F
  • HY-Z8942
    Avermectin B2a 65195-57-5 98%
    Avermectin B2a is an insecticide targeting glutamate-gated chloride channels (GluCls). Avermectin B2a causes hyperpolarization of nematode/insect neurons and subsequent paralysis/death. Avermectin B2a is promising for research of agricultural pests.
    Avermectin B2a
  • HY-100010
    Sulfathiourea 515-49-1 98%
    Sulfathiourea is an inhibitor of Pneumocystis carinii dihydropteroate synthetase (dihydropteroate synthetase), with an IC50 of 0.022 μM and a Ki of 16.5 nM. Sulfathiourea blocks folate biosynthesis by inhibiting the enzyme that links 7,8-dihydro-6-hydroxymethylpterin pyrophosphate with p-aminobenzoic acid to form dihydropteroate. Sulfathiourea can be used in research related to *Pneumocystis carinii* pneumonia.
    Sulfathiourea
  • HY-10004R
    Faropenem daloxate (Standard) 141702-36-5
    Faropenem daloxate (Faropenem medoxil) (Standard) is the analytical standard of Faropenem daloxate (Faropenem medoxil). This product is intended for research and analytical applications. Faropenem daloxate 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.
    Faropenem daloxate (Standard)
  • HY-100069
    Fluazinam impurity 1 169327-87-1 98%
    Fluazinam impurity 1 is an impurity of Fluazinam with antifungal activity. Fluazinam impurity 1 is active against Sphaerotheca fuliginea, Pyricularia oryzae and Rhizoctonia solani.
    Fluazinam impurity 1
  • HY-100072
    (2E,4E,6Z)-Methyl deca-2,4,6-trienoate 51544-64-0 98%
    (2E,4E,6Z)-Methyl deca-2,4,6-trienoate (Methyl (2E,4E,6Z)-decatrienoate) is the aggregation pheromone of the brown-winged green bug, Plautia stali. (2E,4E,6Z)-Methyl deca-2,4,6-trienoate exposed to daylight in solutions and/or on dispensers used for field trapping can readily isomerize to form complex mixtures of isomers, thus causing a concern about lure stability and longevity.
    (2E,4E,6Z)-Methyl deca-2,4,6-trienoate
  • HY-100158
    FCE-20696 hydrochloride 83359-86-8 98%
    FCE-20696 hydrochloride is an orally active immunomodulator. FCE-20696 hydrochloride also shows anti-inflammation and anti-infection effects. FCE-20696 hydrochloride can be used for the researches of infection, inflammation and immunology, such as adjuvant arthritis.
    FCE-20696 hydrochloride
  • HY-100212
    JE-2147 186538-00-1 98%
    JE-2147 (AG1776) is a potent dipeptide protease inhibitor with a Ki of 0.33 nM for HIV-1 protease. JE-2147 has effective activities against a wide spectrum of HIV-1, HIV-2, simian immunodeficiency virus, and various clinical HIV-1 strains in vitro.
    JE-2147
  • HY-100261
    CCR5 antagonist 1 716354-86-8 98%
    CCR5 antagonist 1 is a CCR5 antagonist which can inhibit HIV replication extracted from WO 2004054974 A2.
    CCR5 antagonist 1
  • HY-100262
    Sulfasymazine 1984-94-7 98%
    Sulfasymazine is a sulfonamide agent and displays antibacterial properties.
    Sulfasymazine
  • HY-100268
    Xenalamine 1174-11-4 98%
    Xenalamine is a synthetic antiviral agent.
    Xenalamine
  • HY-100279
    RMI 10874 38020-45-0 98%
    RMI 10874 is a tilorone analogue. Tilorone is a small-molecule, orally bioavailable antiviral agent. RMI 10874 completely abolishes lung colonization of an H-2 negative (GR9.B9) MCA-induced fibrosarcoma clone.
    RMI 10874
  • HY-100285
    RD3-0028 3886-39-3 98%
    RD3-0028 is a potent and selective inhibitor of RSV replication with an EC50 of 4.5 μM.
    RD3-0028
  • HY-100289
    MF 5137 148927-23-5 98%
    MF 5137 is a potent antibacterial agent.
    MF 5137
  • HY-100306
    PNU-176798 428861-91-0 98%
    PNU-176798 is an antimicrobial agent, targeting protein synthesis in a wide spectrum of gram-positive and anaerobic bacteria.
    PNU-176798
  • HY-100435
    Oxaquin 790704-50-6 98%
    Oxaquin (MCB-3837) is a injectable proagent that is rapidly converted to the active substance MCB3681 in vivo following intravenous (i.v.) administration, active against Gram-positive bacterial species. Oxaquin (MCB-3837) itself has no antimicrobial effects.
    Oxaquin
  • HY-100496
    Nucleocidin 24751-69-7 98%
    Nucleocidin is an antitrypanosomal antibiotic, inhibiting the transfer of labeled amino acid from S-RNA to protein.
    Nucleocidin
  • HY-100568
    3-O-Demethylfortimicin A 74842-47-0 98%
    3-O-Demethylfortimicin A (A-49759) is an aminocyclitol antibiotic with antibacterial activity. 3-O-Demethylfortimicin A is particularly effective against Gram-negative pathogens and staphylococcus.
    3-O-Demethylfortimicin A
  • HY-100569
    NU-3 403717-06-6 98%
    NU-3 (Bisphosphocin NU-3) is a Bisphosphocin compound and antibacterial agent. NU-3 causes DNA condensation and cell wall deformation. NU-3 can be used in studies of Escherichia coli and Pseudomonas aeruginosa infections.
    NU-3
Cat. No. Product Name / Synonyms Application Reactivity