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-Y0055
    Phenothiazine 92-84-2
    Phenothiazine is an antibiotic which has insecticidal, fungicidal, antibacterial and anthelmintic activities. Phenothiazine also can be used for the research of neurological diseases.
    Phenothiazine
  • HY-Y0073
    4-Hydroxyacetophenone 99-93-4 ≥98.0%
    4-Hydroxyacetophenone (P-hydroxyacetophenone) is a major hepatoprotective and choleretic compound found in Artemisia and Illicium plants, exhibiting antiviral and anti-inflammatory effects against hepatitis B virus. Additionally, 4-Hydroxyacetophenone inhibits cancer cell adhesion, invasion, and migration by remodeling actin. 4-Hydroxyacetophenone holds promise for research in the fields of inflammatory diseases and cancer.
    4-Hydroxyacetophenone
  • HY-Y0191
    α-Pyridone 142-08-5 ≥98.0%
    α-Pyridone (2-Pyridone) is an antibacterial agent that plays an important role in the field of biochemical research. α-Pyridone can serve as a scaffold compound to synthesize a variety of active compounds.
    α-Pyridone
  • HY-101448
    TMI-1 287403-39-8 ≥99.0%
    TMI-1 (WAY-171318) inhibits TNF converting enzyme (TACE) (IC50 of 8.4 nM), ADAM-TS-4, ADAM-17 and various MMPs with oral activity. TMI-1 significantly suppresses the secretion of TNF-α , alleviating collagen-induced arthritis in mice. TMI-1 inhibits cancer cell proliferation, induces apoptosis through a caspase-dependent pathway. TMI-1 also reverses TRPV1 upregulation and lowers the levels of inflammatory factors (TNF-α、IL-1β、IL-6) in nerve cells, protecting against paclitaxel-induced neurotoxicity. TMI-1 leads to changes in pro-atherogenic lipoprotein profiles, but does not affect the progression of early lesions.
    TMI-1
  • HY-105284
    Sulopenem 120788-07-0 99.16%
    Sulopenem (CP-70429) is an orally active, parenteral penem antibiotic with broad-spectrum activities against Gram-positive and Gram-negative bacteria. Sulopenem has the potential for urinary tract infections and intra-abdominal infections treatment. Sulopenem is inactive against Pseudomonas aeruginosa and Xanthomonas maltophilia.
    Sulopenem
  • HY-107486
    Nosiheptide 56377-79-8 98.71%
    Nosiheptide (Multhiomycin), a thiopeptide antibiotic produced by Streptomyces actuosus, inhibits bacterial protein synthesis and bears a unique indole side ring system and regiospecific hydroxyl groups on the characteristic macrocyclic core. Nosiheptide has been widely used as a feed additive for animal growth.
    Nosiheptide
  • HY-109124
    Taniborbactam 1613267-49-4 98.45%
    Taniborbactam (VNRX-5133) is a reversible and selective boronic acid-containing pan-spectrum β-lactamase inhibitor with IC50s of 8-530 nM. Taniborbactam has IC50s of 30 nM, 32 nM, 42 nM, 20 nM for KPC-2, AmpC, OXA-48, and VIM-2. Taniborbactam is against Gram-negative bacteria.
    Taniborbactam
  • HY-110275
    RA839 1832713-02-6 98.54%
    RA839 is a selective Nrf2/ARE pathway agonist and non-covalent small molecule binder of Keap1 (Kd is approximately 6 μM). RA839 prevents inducible nitric oxide synthase expression and nitric oxide release. RA839 exerts anti-rotaviral and anti-inflammatory effects.
    RA839
  • HY-116637
    Tetrahydromagnolol 20601-85-8 99.89%
    Tetrahydromagnolol (Magnolignan), the main metabolite of Magnolol, is a potent and selective cannabinoidCB2 receptor agonist (EC50 =170 nM) and GPR55 antagonist. The Ki of Tetrahydromagnolol for CB2 is 416 nM, 20-fold higher than for the CB1 receptor. Magnolol shows antifungal, anti-inflammatory and analgesic effects.
    Tetrahydromagnolol
  • HY-121388
    Ledol 577-27-5 98.0%
    Ledol ((+)-Ledol) is an antifungal agent isolated from the volatile oil components of Rhododendron tomentosum. Ledol also acts as an expectorant and antitussive, while it can cause adverse reactions such as dizziness, nausea and vomiting.
    Ledol
  • HY-121721
    Inz-5 1585214-21-6 98.82%
    Inz-5 is a fungal-selective mitochondrial cytochrome bc1 inhibitor. Inz-5 impairs fungal virulence and prevents the evolution of agent resistance.
    Inz-5
  • HY-121999
    (+)-cis-Abienol 17990-16-8 99.54%
    (+)-cis-Abienol (Compound Z-abienol), a diterpenoid, can be isolated from leaves of tobacco. (+)-cis-Abienol inhibits hyphal growth of P. nicotianae.
    (+)-cis-Abienol
  • HY-122280
    Aerobactin 26198-65-2
    Aerobactin is a siderophore produced by bacteria. Aerobactin is a highly potent pathogenic factor.
    Aerobactin
  • HY-125471
    VK-1727 99.88%
    VK-1727 is a selective small molecule inhibitor of EBNA1. VK-1727 can reduce EBNA1 DNA binding activity. VK-1727 selectively blocks the proliferation and metabolic activity of EBV+ cells, instead of EBV- cells. VK-1727 is used in multiple sclerosis research.
    VK-1727
  • HY-135416
    Streptolysin O 98072-47-0
    Streptolysin O, a group A streptococcal toxin, is a well-characterized oxygen-labile prototype of a cholesterol-binding bacterial exotoxin. Streptolysin O causes both lysis of cells and cardiotoxicity. Streptolysin O is widely used for the controlled permeabilization of cell membranes. Streptolysin O exists in two forms, a reduced active state and an oxidized reversibly inactive state.
    Streptolysin O
  • HY-138580
    2'-OMe-A(Bz) Phosphoramidite 110782-31-5
    2'-OMe-A(Bz) Phosphoramidite is a modified phosphoramidite monomer, which can be used for the oligonucleotide synthesis.
    2'-OMe-A(Bz) Phosphoramidite
  • HY-149906
    Trecovirsen 153021-75-1
    Trecovirsen (GEM91) is an antiviral agent targeting HIV gag mRNA, which hybridizes with complementary HIV gag mRNA at the initiation site. Trecovirsen induces a reversible, dose-dependent prolongation of activated partial thromboplastin time via its polyanionic property. Trecovirsen is applicable to research related to HIV infection.
    Trecovirsen
  • HY-160267
    iPAF1C 950403-60-8 99.59%
    iPAF1C is a inhibitor of the polymerase-associated factor 1 complex (PAF1C) with specific targeting to the PAF1 binding groove of CTR9 (a key subunit of PAF1C). iPAF1C disrupts PAF1C assembly by interfering with the PAF1-CTR9 interaction. iPAF1C selectively impairs BRD4-mediated recruitment of PAF1 to chromatin at hypoxia-responsive genes and inhibits RNA polymerase II (RNAPII) pause release. iPAF1C increases the population of HIV-1 NL4.3 Nef-IRES-GFP infected primary human CD4+T cells in a dose-dependent manner. PAF1C can be used for the study of infection and diseases associated with abnormal hypoxic adaptation (e.g., cancers, neurological disorders).
    iPAF1C
  • HY-17412R
    Minocycline hydrochloride (Standard) 13614-98-7 99.50%
    Minocycline (hydrochloride) (Standard) is the analytical standard of Minocycline (hydrochloride). This product is intended for research and analytical applications. Minocycline hydrochloride is an orally active, potent and BBB-penetrated semi-synthetic tetracycline antibiotic. Minocycline hydrochloride is a hypoxia-inducible factor (HIF)-1α inhibitor. Minocycline hydrochloride shows anti-cancer, anti-inflammatory, and glutamate antagonist effects. Minocycline hydrochloride reduces glutamate neurotransmission and shows neuroprotective properties and antidepressant effects. Minocycline hydrochloride inhibits bacterial protein synthesis through binding with the 30S subunit of the bacterial ribosome, resulting in a bacteriostatic effect.
    Minocycline hydrochloride (Standard)
  • HY-B0260R
    Methylprednisolone (Standard) 83-43-2 98.90%
    Methylprednisolone (Standard) is the analytical standard of Methylprednisolone. This product is intended for research and analytical applications. Methylprednisolone is a synthetic corticosteroid with anti-inflammatory and immunomodulating properties. Methylprednisolone improve severe or critical COVID-19 by activating ACE2 and reducing IL-6 levels.
    Methylprednisolone (Standard)
Cat. No. Product Name / Synonyms Application Reactivity