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-W089845R
    Heneicosane (Standard) 629-94-7
    Heneicosane (Standard) is the analytical standard of Heneicosane. This product is intended for research and analytical applications. Heneicosane is an aroma component isolated from Streptomyces philanthi RL-1-178 or Serapias cordigera. Heneicosane is a pheromone and inhibits aflatoxin production.
    Heneicosane (Standard)
  • HY-W103183R
    Ferron (Standard) 547-91-1
    Ferron (Standard) is the analytical standard of Ferron. This product is intended for research and analytical applications. Ferron (8-Hydroxy-7-iodo-5-quinolinesulfonic acid) has antiseptic and antifungal activity. Ferron can prevent skin and mucosa bacterial irritations and inflammations.
    Ferron (Standard)
  • HY-W104379S
    Arprinocid-15N3
    Arprinocid-15N3 is 15N3-labeled Arprinocid (HY-W104379). Arprinocid is a purine analog with activity against murine Toxoplasma gondii.
    Arprinocid-15N3
  • HY-W108875R
    Mupirocin (lithium) (Standard) 73346-79-9
    Mupirocin (lithium) (Standard) is the analytical standard of Mupirocin (lithium). This product is intended for research and analytical applications. Mupirocin (BRL-4910A) lithium is an orally active antibiotic isolated from Pseudomonas fluorescens. Mupirocin lithium apparently exerts its antimicrobial activity by reversibly inhibiting isoleucyl-transfer RNA, thereby inhibiting bacterial protein and RNA synthesis[4].
    Mupirocin (lithium) (Standard)
  • HY-W127493R
    1-Hexacosanol (Standard) 506-52-5
    1-Hexacosanol (Standard) is the analytical standard of 1-Hexacosanol. This product is intended for research and analytical applications. 1-Hexacosanol is a compound in the bioactive fraction of plant extracts that mediates insecticidal activity. 1-Hexacosanol has larvicidal activity and can inhibit the acetylcholinesterase activity of Culex quinquefasciatus, Aedes aegypti and Chironomus riparius, exerting neurotoxic effects.
    1-Hexacosanol (Standard)
  • HY-W331786R
    Ipconazole (Standard) 125225-28-7
    Ipconazole (Standard) is the analytical standard of Ipconazole. This product is intended for research and analytical applications. Ipconazole is a triazole fungicide that can be used for treating rice seed.
    Ipconazole (Standard)
  • HY-W424779R
    5-Carboxy-2′-deoxyuridine (Standard) 14599-46-3
    5-Carboxy-2′-deoxyuridine (Standard) is the analytical standard of 5-Carboxy-2′-deoxyuridine. This product is intended for research and analytical applications. 5-Carboxy-2′-deoxyuridine is a metabolite of Trifluridine. 5-Carboxy-2′-deoxyuridine is a methyl oxidation product of Thymidine that can be formed by menadione-mediated photosensitization of Thymidine.
    5-Carboxy-2′-deoxyuridine (Standard)
  • HY-W679754R
    Pentacosafluorotridecanoic Acid (Standard) 72629-94-8
    Pentacosafluorotridecanoic Acid (Standard) is the analytical standard of Pentacosafluorotridecanoic Acid. This product is intended for research and analytical applications. Perfluorotridecanoic acid (PFTrDA) is a perfluoroalkyl substance (PFAS). Embryo larval exposure of PFTrDA induces yolk sac edema and increases mRNA expression of thyroid hormone synthesis genes, including tshβ, in zebrafish when used at concentrations of 0.1 and 0.3 mg/L, respectively. PFTrDA (10 mg/kg) decreases serum testosterone and luteinizing hormone levels, testis palmitic acid, linoleic acid, and oleic acid levels, and the number of Leydig cells in rats in late puberty. Maternal plasma levels of PFTrDA during gestation are positively associated with the development of eczema in female, but not male, infants, and liver levels of PFTrDA are higher in cancerous human livers compared with non-cancerous human livers. It has been found in marine mammals.
    Pentacosafluorotridecanoic Acid (Standard)
  • HY-W686760A
    Bromamphenicol 17371-30-1
    Bromamphenicol (Compound Ib) is a derivative of chloramphenicol (HY-B0239), and exhibits antibacterial activity. Bromamphenicol binds to S50 ribosomal subunit, interfers with the activity of peptidyl transferase, and exhibits inhibitory activity against protein synthesis.
    Bromamphenicol
  • HY-W705415A
    N-Methylcoclaurine 3423-07-2
    (S)-N-methylcoclaurine is a substrate of CyNMCH. (S)-N-methylcoclaurine serves as an important branch point intermediate in benzylisoquinoline alkaloid biosynthesis.
    N-Methylcoclaurine
  • HY-W714076R
    Ametoctradin (Standard) 865318-97-4
    Ametoctradin (Standard) is the analytical standard of Ametoctradin. This product is intended for research and analytical applications. Ametoctradin is a potent Qo site inhibitor of bc1 complex in mitochondrial respiration. Ametoctradin is a highly selective and effective Oomycete-specific fungicide that can be used against late blight and downy mildews.
    Ametoctradin (Standard)
  • HY-W744966R
    Mandipropamid (Standard) 374726-62-2
    Mandipropamid (Standard) is the analytical standard of Mandipropamid. This product is intended for research and analytical applications. Mandipropamid displays outstanding activity against late blight diseases of potato and tomato, combined with excellent efficacy on downy mildew diseases of grape and cucumber.
    Mandipropamid (Standard)
  • HY-W753375R
    Fluindapyr (Standard) 1383809-87-7
    Clenbuterol (hydrochloride) (Standard) is the analytical standard of Clenbuterol (hydrochloride). This product is intended for research and analytical applications. Clenbuterol (NAB-365) hydrochloride, a selective β2-adrenergic agonist, enhances skeletal muscle strength and hypertrophy. Clenbuterol hydrochloride induces growth factor mRNA, activates astrocytes, and protects rat brain tissue against ischemic damage.
    Fluindapyr (Standard)
  • HY-W811579A
    Bensuldazic acid sodium 1950-15-8
    Bensuldazic acid sodium (compound 4f) is a lipophilic 3,5-disubstituted tetrahydro-2H-1,3,5-thiadiazine-2-thione (THTT) derivative that can be used as a prodrug model. Bensuldazic acid has antifungal activity.
    Bensuldazic acid sodium
  • HY-W995025A
    Actinobolin hemisulfate 18802-17-0
    Actinobolin hemisulfate ((+)-Actinobolin hemisulfate) is the hemisulfate form of Actinobolin (HY-W995025). Actinobolin hemisulfate is an antibiotic, that inhibits protein synthesis by targeting bacterial and eukaryotic ribosomes. Actinobolin hemisulfate inhibits Mycobacterium smegmatis, Escherichia coli and rabbit reticulocyte lysate (RRL) with an IC50 of 19.2, 27.9, and 288 μmol/L, respectively.
    Actinobolin hemisulfate
  • HY-Y0479AS2
    L-Lactate-13C sodium 201595-69-9 98.00%
    L-Lactate-13C ((S)-2-Hydroxypropanoic acid-13C) sodium is the 13C-labeled L-Lactic acid sodium (HY-W040233). L-lactate Sodium is a buildiing block which can be used as a precursor for the production of the bioplastic polymer poly-lactic acid. L-Lactic acid Sodium has antiproliferative activity.
    L-Lactate-13C sodium
  • HY-W010209S1
    DL-Histidine-15N 287484-37-1
    DL-Histidine-15N is a 15N-labeled Pefloxacin.
    DL-Histidine-15N
  • HY-W012531S2
    2-Hydroxycinnamic acid-d4
    2-Hydroxycinnamic acid-d4 is deuterium labeled 2-Hydroxycinnamic acid. 2-Hydroxycinnamic acid is a phenolic acid with antimicrobial and antioxidant properties. 2-Hydroxycinnamic acid has antimicrobial activity against Staphylococcus aureus and is not susceptible to drug resistance. 2-Hydroxycinnamic acid shows inhibitory effects on infection of HIV/SARS-CoV S pseudovirus with an IC50 of 0.3 mM. In addition, 2-Hydroxycinnamic acid has neuroprotective and antitumor activity.
    2-Hydroxycinnamic acid-d4
  • HY-W016586AR
    Acivicin hydrochloride (Standard) 161922-40-3
    Acivicin (hydrochloride) (Standard) is the analytical standard of Acivicin (hydrochloride). This product is intended for research and analytical applications. Acivicin hydrochloride (AT-125 hydrochloride), a natural product produced by Streptomyces sviceus, is a γ-glutamyl transpeptidase (GGT) inhibitor. Acivicin hydrochloride can across the blood-brain barrier and has anti-cancer, anti-parasitic properties[1][2].
    Acivicin hydrochloride (Standard)
  • HY-W251598JR
    Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard (Standard) 144-55-8
    Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard (Standard) is the analytical standard of Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard. This product is intended for research and analytical applications. Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard is an inorganic salt. Sodium bicarbonate shows antimicrobial activity.
    Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard (Standard)
Cat. No. Product Name / Synonyms Application Reactivity