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-B1607R
    Chlorphenoxamine (Standard) 77-38-3
    Chlorphenoxamine (Standard) is the analytical standard of Chlorphenoxamine (HY-B1607). This product is intended for research and analytical applications. Chlorphenoxamine, an antihistamine and anticholinergic agent is a GPCR antagonist. Chlorphenoxamine inhibits multiple lethal viral diseases, such as SARS-CoV, MERS-CoV, EBOV and malaria. Chlorphenoxamine shows anti-filovirus activity against both EBOV and Marburg virus (MARV) with IC50s of 1.1 μM and 6.2 μM, respectively. Chlorphenoxamine is used for allergic conditions, urticaria, viral diseases and Parkinson’s disease.
    Chlorphenoxamine (Standard)
  • HY-B1637R
    Ditiocarb sodium (Standard) 148-18-5 98%
    Ditiocarb sodium (Standard) is the analytical standard of Ditiocarb sodium. This product is intended for research and analytical applications. Ditiocarb sodium (Sodium diethyldithiocarbamate) is a copper reagent. The reaction with Cu2+ solution resulted in the formation of a complex, which increased the copper displacement precipitation rate. Ditiocarb sodium can reduce HIV infection and can be used in adjuvant immune research of high-risk breast cancer.
    Ditiocarb sodium (Standard)
  • HY-B1693R
    Levomepromazine (Standard) 60-99-1 98%
    Levomepromazine (Standard) is the analytical standard of Levomepromazine. This product is intended for research and analytical applications. Levomepromazine (Methotrimeprazine) is an orally active antipsychotic compound and Ca2+ release inducer. Levomepromazine inhibits SERCA pump and induces an increase in cytoplasmic Ca2+ levels. Levomepromazine has antagonistic effects on a variety of neurotransmitter receptors, including dopamine, cholinergic, serotonin, and histamine receptors. Levomepromazine can induce adaptive ER stress and autophagy. In addition, Levomepromazine has antiviral, anti-inflammatory, neuroprotective and analgesic, sedative and anti-injurious activities. Levomepromazine can be used in the study psychiatric disorders and relieving nausea and vomiting.
    Levomepromazine (Standard)
  • HY-B1751R
    Quinidine (15% dihydroquinidine) (Standard) 56-54-2 98%
    Quinidine (15% dihydroquinidine) (Standard) is the analytical standard of Quinidine (15% dihydroquinidine). This product is intended for research and analytical applications. Quinidine (15% dihydroquinidine) is an antiarrhythmic agent. Quinidine is a potent, orally active, selective cytochrome P450db inhibitor. Quinidine is also a K+ channel blocker with an IC50 of 19.9 μM, and can induce apoptosis. Quinidine can be used for malaria research.
    Quinidine (15% dihydroquinidine) (Standard)
  • HY-B1784R
    Sulfisomidin (Standard) 515-64-0
    Sulfisomidin (Standard) is the analytical standard of Sulfisomidin. This product is intended for research and analytical applications. Sulfisomidin (Sulfaisodimidine) is an orally active short-acting sulfonamide antibacterial. Sulfisomidin can be used for the research of lower urinary tract infections.
    Sulfisomidin (Standard)
  • HY-B1790R
    Terconazole (Standard) 67915-31-5 98%
    Terconazole (Standard) is the analytical standard of Terconazole. This product is intended for research and analytical applications. Terconazole is a broad-spectrum antifungal medication for the treatment of vaginal yeast infection.
    Terconazole (Standard)
  • HY-B1794R
    Thiethylperazine (Standard) 1420-55-9 98%
    Thiethylperazine (Standard) is the analytical standard of Thiethylperazine. This product is intended for research and analytical applications. Thiethylperazine, a phenothiazine derivate, is an orally active and potent dopamine D2-receptor and histamine H1-receptor antagonist. Thiethylperazine is also a selective ABCC1activator that reduces amyloid-β (Aβ) load in mice. Thiethylperazine has anti-emetic, antipsychotic and antimicrobial effects.
    Thiethylperazine (Standard)
  • HY-B1794S
    Thiethylperazine-d3
    Thiethylperazine-d3 is the deuterium labeled Thiethylperazinee (HY-B1794). Thiethylperazine, a phenothiazine derivate, is an orally active and potent dopamine D2-receptor and histamine H1-receptor antagonist. Thiethylperazine is also a selective ABCC1activator that reduces amyloid-β (Aβ) load in mice. Thiethylperazine has anti-emetic, antipsychotic and antimicrobial effects.
    Thiethylperazine-d3
  • HY-B1834R
    Megestrol (Standard) 3562-63-8
    Megestrol (Standard) is the analytical standard of Megestrol. This product is intended for research and analytical applications. Megestrol is an orally active glucocorticoid and progesterone receptor agonist. Megestrol can alleviate anorexia, cachexia or unexplained significant weight loss associated with acquired immunodeficiency syndrome (AIDS). Megestrol may cause manifestations similar to those of glucocorticoids and increase the risk of mental disorders.
    Megestrol (Standard)
  • HY-B1838A
    Asulam potassium 14089-43-1 98%
    Asulam (potassium salt) is a chitin synthase inhibitor against plant pathogenic fungi. Asulam (potassium salt) interferes with the biosynthesis of chitin in the fungal cell wall to destroy the integrity and normal growth and reproduction of fungal cells, thereby exerting bacteriostatic activity. Asulam (potassium salt) is promising for research of fungal diseases such as downy mildew and gray mold in spinach, tulips, daffodils and lilies.
    Asulam potassium
  • HY-B1843R
    Fuberidazole (Standard) 3878-19-1
    Fuberidazole (Standard) is the analytical standard of Fuberidazole. This product is intended for research and analytical applications. Fuberidazole (BAY 33172; Furidazole) is a fungicide. Fuberidazole shows a synergistic effect with cucurbituril (CB) macromolecules, such as CB7 and CB8. Studies have shown that, CB8 induces pKa shifts on Fuberidazole. Fuberidazole significantly inhibits the growth of B. cinerea.
    Fuberidazole (Standard)
  • HY-B1851R
    Hexythiazox (Standard) 78587-05-0
    Hexythiazox (Standard) is the analytical standard of Hexythiazox. This product is intended for research and analytical applications. Hexythiazox is a selective acaricide with ovicidal, larvicidal and nymphicidal activities. Hexythiazox is widely used for chemical control of mites on cotton, fruits and vegetables. Hexythiazox is harmless to mammals and has no effect on beneficial insects and predators of mites.
    Hexythiazox (Standard)
  • HY-B1852R
    Sulfometuron-methyl (Standard) 74222-97-2
    Sulfometuron-methyl (Standard) is the analytical standard of Sulfometuron-methyl. This product is intended for research and analytical applications. Sulfometuron-methyl is a herbicide and also a powerful inhibitor of the enzyme acetolactate synthase (ALS). It exhibits antibacterial and antifungal activities, capable of inhibiting the activity of Salmonella. typhimurium ALS II and Escherichia. coli ALS III.
    Sulfometuron-methyl (Standard)
  • HY-B1858R
    Isoprothiolane (Standard) 50512-35-1 98%
    Isoprothiolane (Standard) is the analytical standard of Isoprothiolane (HY-B1858). This product is intended for research and analytical applications. Isoprothiolane is a blast fungicide with antifungal, anti-inflammatory and insecticidal activities. Isoprothiolane primarily acts on fungi during the penetration and growth stages of infecting hyphae. Isoprothiolane can be used as an insecticide, pesticide, etc. In addition, Isoprothiolane can reduce serum phospholipid and total lipid concentrations, regulating lipid metabolism. Isoprothiolane is also used in the research of fatty liver.
    Isoprothiolane (Standard)
  • HY-B1858S
    Isoprothiolane-d4 1715020-82-8 98%
    Isoprothiolane-d4 is the deuterium labeled Isoprothiolane (HY-B1858). Isoprothiolane is a blast fungicide with antifungal, anti-inflammatory and insecticidal activities. Isoprothiolane primarily acts on fungi during the penetration and growth stages of infecting hyphae. Isoprothiolane can be used as an insecticide, pesticide, etc. In addition, Isoprothiolane can reduce serum phospholipid and total lipid concentrations, regulating lipid metabolism. Isoprothiolane is also used in the research of fatty liver.
    Isoprothiolane-d4
  • HY-B1863R
    Iprobenfos (Standard) 26087-47-8
    Iprobenfos (Standard) is the analytical standard of Iprobenfos (HY-B1863). This product is intended for research and analytical applications. Iprobenfos is an organophosphorus fungicide and is widely used to control the rice blast fungus. Iprobenfos can phosphorylate the -OH group on the serine residue in the active (esteratic) site of ChEs and so inhibit both AChE and BChE activity.
    Iprobenfos (Standard)
  • HY-B1864C
    Kasugamycin sulfate 78822-08-9 98%
    Kasugamycin (Ksg) hydrochloride hydrate is an antibiotic that binds to 30s and 70s ribosomes but not to the 50s subunit, and has anti-infective activity. Kasugamycin hydrochloride hydrate mimics mRNA nucleotides, disrupts tRNA binding and inhibits canonical translation initiation. Kasugamycin hydrochloride hydrate increases the sensitivity of mycobacteria to Rifampicin (HY-B0272) in vitro and in mouse infection models.
    Kasugamycin sulfate
  • HY-B1881R
    Pirimiphos-methyl (Standard) 29232-93-7
    Pirimiphos-methyl (Standard) is the analytical standard of Pirimiphos-methyl (HY-B1881). This product is intended for research and analytical applications. Pirimiphos-methyl is an organophosphorus insecticide and acaricide that can inhibit AChE in target organisms. Pirimiphos-methyl is often used for prevention and control of beetles, snout beetles, moths and Ephestia cautella during storage of agricultural grains.
    Pirimiphos-methyl (Standard)
  • HY-B1881S
    Pirimiphos-methyl-d6 1793055-06-7 98%
    Pirimiphos-methyl-d6 is the deuterium labeled Pirimiphos-methyl (HY-B1881). Pirimiphos-methyl is an organophosphorus insecticide and acaricide that can inhibit AChE in target organisms. Pirimiphos-methyl is often used for prevention and control of beetles, snout beetles, moths and Ephestia cautella during storage of agricultural grains.
    Pirimiphos-methyl-d6
  • HY-B1884R
    Procymidone (Standard) 32809-16-8
    Procymidone (Standard) is the analytical standard of Procymidone. This product is intended for research and analytical applications. Procymidone, a pesticide, is an immunogen hapten that can be combined with cOVA (carrier protein) to produce polyclonal antibodies. Procymidone has antifungal activity.
    Procymidone (Standard)
Cat. No. Product Name / Synonyms Application Reactivity