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-B1329
    Apramycin sulfate 65710-07-8 ≥98.0%
    Apramycin (EBL 1003) sulfate is an orally active, acidic pH tolerant and aminoglycoside-modifying-enzymes-tolerant aminoglycoside antibiotic which inhibits protein biosynthesis by targeting the bacterial ribosome. Apramycin sulfate is a potential anti-drug-resistance antibiotic.
    Apramycin sulfate
  • HY-P99955
    Rocatinlimab 2431972-52-8 ≥99.0%
    Rocatinlimab (AMG 451) (KHK4083) is a fully human, non-fucosylated, immunoglobulin G1 (IgG1) anti-OX40 monoclonal antibody. Rocatinlimab can be used for the research of atopic dermatitis (AD).
    Rocatinlimab
  • HY-16594
    Lactacystin 133343-34-7 ≥98.0%
    Lactacystin is a potent, orally active, irreversible, cell-permeable, selective 20S proteasome inhibitor (IC50 = 4.8 μM). Lactacystin also inhibits the lysosomal enzyme cathepsin A. Lactacystin inhibits cell growth and induces apoptosisand cell cycle arrest, and has antiviral and antioxidative activity. Lactacystin induces neurite outgrowth and hypertension. Lactacystin has the potential for the research of cancer, Neurological Disease, hypertension and Malaria, and so on[2] [6] .
    Lactacystin
  • HY-P1607
    Nisin 1414-45-5
    Nisin is a bacteriocin produced by a group of Gram-positive bacteria that belongs to Lactococcus and Streptococcus species. Nisin has antibacterial and anti-inflammatory activity.
    Nisin
  • HY-112090
    ABBV-744 2138861-99-9 99.95%
    ABBV-744 is a first-in-class, orally active and selective inhibitor of the BDII domain of BET family proteins with IC50 values ranging from 4 to 18 nM for BRD2, BRD3, BRD4 and BRDT. ABBV-744 is primarily metabolized by CYP3A4 with agent-like properties enable the investigation of its antitumor efficacy and tolerability.
    ABBV-744
  • HY-17043
    Loratadine 79794-75-5 99.98%
    Loratadine (SCH-29851) is a selective inverse peripheral histamine H1-receptor agonist with an IC50 of >32 μM. Loratadine has anti-dengue-virus (DENV) activity. Loratadine can inhibit immunologic release of inflammatory mediators.
    Loratadine
  • HY-P9944
    Palivizumab 188039-54-5 99.43%
    Palivizumab (MEDI 493) is a humanized monoclonal antibody against respiratory syncytial virus (RSV). Palivizumab can bind to RSV F protein with a Kd value of 1.4 nM. Palivizumab can prevent respiratory syncytial virus infection in cotton mice.
    Palivizumab
  • HY-B1620
    Polyvinylpyrrolidone K30 9003-39-8 ≥98.0%
    Polyvinylpyrrolidone K30 is a compound which has been widely tested and used in human and veterinary medicine as an effective wound healing accelerator and disinfectant when combined with iodine and other compounds.
    Polyvinylpyrrolidone K30
  • HY-D0020
    2,2'-Bipyridine 366-18-7 ≥98.0%
    2,2'-Bipyridine is the unique molecular scaffold of the bioactive natural products. 2,2'-Bipyridine is extensively used as the core structure of many chelating ligands by acting as a bridge in the arrangement of the catalytic center. 2,2'-Bipyridine shows robust redox stability and hyperglycemic activity.
    2,2'-Bipyridine
  • HY-N0393
    Glabridin 59870-68-7 99.98%
    Glabridin is a natural isoflavan from Glycyrrhiza glabra L., binds to and activates PPARγ, with an EC50 of 6115 nM. Glabridin exhibits antioxidant, anti-bacterial, anti-nephritic, anti-diabetic, anti-fungal, antitumor, anti-inflammatory, antiosteoporotic, cardiovascular protective, neuroprotective and radical scavenging activities.
    Glabridin
  • HY-13447A
    PF429242 dihydrochloride 2248666-66-0 99.80%
    PF429242 dihydrochloride is a reversible and competitive SREBP site 1 protease (S1P) inhibitor with an IC50 of 175 nM.
    PF429242 dihydrochloride
  • HY-129047C
    TPCK-treated Trypsin 9002-07-7
    TPCK-treated Trypsin is a trypsin whose activity is inhibited by tosyl phenylalanyl chloromethyl ketone. TPCK-treated Trypsin reduces autolysis and nonspecific proteolysis during experiments, exhibits stability in storage and handling. TPCK-treated trypsin can be used in proteomics research. TPCK-treated Trypsin renders the virus hemagglutinin active, which allows multicycle replication of the virus. TPCK-treated Trypsin can be used for the study of influenza virus.
    TPCK-treated Trypsin
  • HY-10241
    Simeprevir 923604-59-5 98.79%
    Simeprevir (TMC435; TMC435350) is an oral, potent and highly specific hepatitis C virus (HCV) NS3/4A protease inhibitor with a Ki of 0.36 nM. Simeprevir inhibits HCV replication with an EC50 of 7.8 nM. Simeprevir also potently suppresses SARS-CoV-2 replication and synergizes with Remdesivir. Simeprevir inhibits the main protease (Mpro) and the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2, and also modulates host immune responses.
    Simeprevir
  • HY-13630
    Etoposide phosphate 117091-64-2 99.44%
    Etoposide phosphate (BMY-40481) is a potent anti-cancer chemotherapy agent and a selective topoisomerase II inhibitor to prevent re-ligation of DNA strands. Etoposide phosphate is the phosphate ester proagent of etoposide and is considered as active equivalent to Etoposide. Etoposide phosphate induces cell cycle arrest, apoptosis, and autophagy.
    Etoposide phosphate
  • HY-13678A
    Meropenem trihydrate 119478-56-7
    Meropenem trihydrate (SM 7338 trihydrate) is a carbapenem antibiotic with broad-spectrum antibacterial activity. Meropenem trihydrate has activity against susceptible and resistant N. gonorrhoeae (MIC value of 0.02-0.06 mg/mL), H. influenzae (MIC value of 0.03-0.12 mg/mL), and H. ducreyi (MIC value of 0.015-0.12 mg/mL).
    Meropenem trihydrate
  • HY-14781
    Levomefolic acid 31690-09-2 ≥98.0%
    Levomefolic acid (L-5-MTHF) is an orally active, brain-penetrant natural active form of folic acid and is one of the most widely used folic acid food supplements.
    Levomefolic acid
  • HY-Y0248A
    Farnesol 4602-84-0
    Farnesol is a sesquiterpene alcohol that modulates cell-to-cell communication in Candida albicans, and has the activity in inhibiting bacteria.
    Farnesol
  • HY-Y1883A
    Polyethylene glycol mono(4-tert-octylphenyl) ether 9002-93-1 ≥98.0%
    Polyethylene glycol mono(4-tert-octylphenyl) ether is a non-denaturing detergent that solubilizes lipid membranes. Polyethylene glycol mono(4-tert-octylphenyl) ether is commonly used in laboratories and is applied to vaccines at different stages of the manufacturing process. Polyethylene glycol mono(4-tert-octylphenyl) ether is listed as an excipient in certain vaccines including split virus influenza vaccines. Polyethylene glycol mono(4-tert-octylphenyl) ether is a nonionic surfactant.
    Polyethylene glycol mono(4-tert-octylphenyl) ether
  • HY-13782
    Tenofovir Disoproxil fumarate 202138-50-9 99.65%
    Tenofovir Disoproxil fumarate is a nucleotide reverse transcriptase inhibitor used to treat HIV and chronic Hepatitis B.
    Tenofovir Disoproxil fumarate
  • HY-A0210
    Cerulenin 17397-89-6 ≥99.0%
    Cerulenin, a potent, natural inhibitor of fatty acid synthase (FASN), is an epoxide produced by the fungus Cephalosporium caeruleus. Cerulenin inhibits topoisomerase I catalytic activity and augments SN-38-induced apoptosis. Cerulenin has antifungal and antitumor activies.
    Cerulenin
Cat. No. Product Name / Synonyms Application Reactivity