2. Infection

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-B0901
    Bromperidol 10457-90-6 98.48%
    Bromperidol (R-11333) possesses antipsychotic activity, with a high affinity for central dopamine receptors D2. Bromperidol can kill Mycobacteria in a synergistic manner with Spectinomycin.
    Bromperidol
  • HY-B0996
    Hexetidine 141-94-6 ≥98.0%
    Hexetidine (NSC-17764) is an orally active antibacterial and antifungal agent with broad antibacterial and antifungal activity. Hexetidine combined with IPBC potentiates strong fungal growth inhibition properties. Hexetidine at concentrations greater than 0.1% can cause oral ulceration. Additionally, Hexetidine improves its plaque inhibiting activities combined with zinc and has been confirmed the effectiveness on purulent wound along with ultrasound. Hexetidine is a promising candidate for research in fungus-related diseases and soft tissue purulent-inflammatory
    Hexetidine
  • HY-B1043
    Piromidic acid 19562-30-2 98.96%
    Piromidic acid is an antibacterial agent. Piromidic acid is active against gramnegative bacteria and staphylococci and can be used for the research of intestinal, urinary, and biliary tract infections.
    Piromidic acid
  • HY-B1151
    Climbazole 38083-17-9 98.26%
    Climbazole (BAY-e 6975) is a potent antifungal agent. Climbazole also is a potent inducer of rat hepatic cytochrome P450.
    Climbazole
  • HY-B1217
    Bronopol 52-51-7 ≥98.0%
    Bronopol is an antibacterial agent with low toxicity (to mammals) and high activity (especially against Gram-negative bacteria). Bronopol oxidizes protein thiols, inhibits enzymatic activity, and exhibits antibacterial activity. Bronopol is also a formaldehyde releaser.
    Bronopol
  • HY-B1340
    Carbadox 6804-07-5 ≥98.0%
    Carbadox is a quinoxaline-di-N-oxide antibiotic compound which is widely fed to nursery-age pigs to control enteric diseases and improve feed efficiency.
    Carbadox
  • HY-B1513
    α-Cyclodextrin 10016-20-3 99.82%
    α-Cyclodextrin (α-CD) is a soluble fiber derived from corn. α-Cyclodextrin can deplete sphingolipids and phospholipids from cell membranes. α-Cyclodextrin interacts with tubulin. α-Cyclodextrin improves defenses against SARS-CoV-2 infection. α-Cyclodextrin enhances the anticancer efficacy of Crcumin (HY-N0005) against breast, lung and cervical cancer. α-Cyclodextrin has beneficial effects on body weight and blood lipids.
    α-Cyclodextrin
  • HY-B1885
    Fenitrothion 122-14-5 ≥98.0%
    Fenitrothion is a broad-spectrum and orally active insecticide/acaricide. Fenitrothion inhibits cholinesterase, AMPKα and IRS1/PI3K/AKT. Fenitrothion causes Apoptosis, reduces SOD activity. Fenitrothion shows insecticidal effect against Rhyzopertha dominica and Tribolium castaneum adults. Fenitrothion is widely used in cotton crops, vegetable crops, fruit crops and field crops, especially rice. Fenitrothion can be used for brain and spleen toxicology studies.
    Fenitrothion
  • HY-D0003
    Methyl Blue 28983-56-4
    Methyl blue belongs to the group of triaminotriphenylmethane dyes. Methyl blue is widely used as antiseptic dye in polychrome staining method and has applications in histological and microbiological staining solutions. Methyl blue has been used as a model to study the effect of various catalysts on photodegradation of dyes.
    Methyl Blue
  • HY-G0006
    Omeprazole sulfide 73590-85-9 99.88%
    Omeprazole sulfide is an Esomeprazole (HY-17021) precursor. Omeprazole sulfide can be converted to Esomeprazole by Lysinibacillus sp. B71. Esomeprazole can inhibit gastric H+/+ ATP enzyme. Omeprazole sulfide is mainly used in gastroesophageal reflux disease, gastric ulcer and antibacterial research.
    Omeprazole sulfide
  • HY-N0354
    Anthraquinone 84-65-1
    Anthraquinone is used as a precursor for dye formation and agrochemicals, existing in different organisms, such as bacteria, fungi, plants, and some animals. Anthraquinone has biological activities: anticancer, antiinflammatory, diuretic, antiarthritic, antifungal, antibacterial, antimalarial and antioxidant. Anthraquinone also plays an important role in the primary metabolism of plants by acting on the electron transport chain through the inhibition of energy transfer in the photosynthetic process. Anthraquinone can intercalates into DNA and inhibits the topoisomerase II (topo II) enzyme, resulting in cell death via Apoptosis.
    Anthraquinone
  • HY-N0642
    α-L-Rhamnose monohydrate 6155-35-7 ≥98.0%
    α-L-Rhamnose monohydrate is a component of the plant cell wall pectic polysaccharides rhamnogalacturonan I and rhamnogalacturonan II. α-L-Rhamnose monohydrate is also a component of bacterial polysaccharides where it plays an important role in pathogenicity.
    α-L-Rhamnose monohydrate
  • HY-N1677
    2,6-Dimethoxy-1,4-benzoquinone 530-55-2 ≥98.0%
    2,6-Dimethoxy-1,4-benzoquinone, a natural phytochemical, is a known haustorial inducing factor. 2,6-Dimethoxy-1,4-benzoquinone exerts anti-cancer, anti-inflammatory, anti-adipogenic, antibacterial, and antimalaria effects.
    2,6-Dimethoxy-1,4-benzoquinone
  • HY-N1739
    Tectoquinone 84-54-8 98.40%
    Tectoquinone (2-Methylanthraquinone) is an inhibitor for SARS CoV-2 major protease (SARS CoV-2 Mpro). Tectoquinone exhibits anti-termite and antiviral activities.
    Tectoquinone
  • HY-N1941
    Isosinensetin 17290-70-9 99.90%
    Isosinensetin is a flavonoid compound and an inhibitor of HIV-1 protease and PTP1B (IC50: 2.61 µM; Ki: 0.92 µM). Isosinensetin inhibits P-glycoprotein (P-gp) in MDR1-MDCKII cells. Isosinensetin has multiple activities such as anti-tumor, anti-viral, anti-inflammatory, and antioxidant effects. Isosinensetin can be used in the research of various diseases including cancer, inflammation, osteoporosis, diabetes, etc.
    Isosinensetin
  • HY-N2340
    D-(+)-Melezitose 597-12-6 ≥98.0%
    D-(+)-Melezitose can be used to identify clinical isolates of indole-positive and indole-negative Klebsiella spp.
    D-(+)-Melezitose
  • HY-N2510
    Myristicin 607-91-0 99.89%
    Myristicine is an orally bioavailable serotonin receptor antagonist and weak monoamine oxidase (MAO) inhibitor. Myristicine also exerts anti-cancer effects on gastric cancer cells by inhibiting the EGFR/ERK signaling pathway. Myristicine is the main component of nutmeg essential oil and has anti-cancer, anti-proliferative, antibacterial, anti-inflammatory and apoptosis-inducing effects. Myristicine abuse can produce hallucinogenic effects, organ damage, etc.
    Myristicin
  • HY-N3651
    Curzerenone 20493-56-5 ≥98.0%
    Curzerenone is one of constituents of leaf essential oil extracted from L. pulcherrima. Shows slight inhibitory effective against E. coli.
    Curzerenone
  • HY-N4314
    Scutellarein tetramethyl ether 1168-42-9 99.93%
    Scutellarein tetramethyl ether (4',5,6,7-Tetramethoxyflavone) is a bioactive compound extracted from Eupatorium odoratum. Scutellarein tetramethyl ether exhibits anti-inflammatory, antibacterial, pro-coagulant, and anti-tumor activities. Scutellarein tetramethyl ether exerts its anti-inflammatory effects by modulating the NF-κB pathway and regulates bacterial resistance through the inhibition of efflux pumps. Additionally, Scutellarein tetramethyl ether accelerates coagulation time via the endogenous coagulation pathway. Studies have shown that Scutellarein tetramethyl ether can effectively inhibit the growth of the liver cancer cell line HepG2 (IC50= 20.08 μg/mL).
    Scutellarein tetramethyl ether
  • HY-N6005
    Methyl caffeate 3843-74-1 99.89%
    Methyl caffeate, an antimicrobial agent, shows moderate antimicrobial and prominent antimycobacterial activities. Methyl caffeate also exhibits α-glucosidase inhibition activity, oxidative stress inhibiting activity, anti-platelet activity, antiproliferative activity in cervix adenocarcinoma and anticancer activity in lung and leukmia cell lines.
    Methyl caffeate
Cat. No. Product Name / Synonyms Application Reactivity