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-N0575
    Pinocembrin 480-39-7 99.68%
    Pinocembrin ((+)-Pinocoembrin) is a flavonoid found in propolis, acts as a competitive inhibitor of histidine decarboxylase, and is an effective anti-allergic agent, with antioxidant, antimicrobial and anti-inflammatory properties.
    Pinocembrin
  • HY-N6735
    Apicidin 183506-66-3 ≥99.0%
    Apicidin (OSI 2040) is a fungal metabolite, acts as an orally active histone deacetylase 7/8 (HDAC7/8) inhibitor, with antiparasitic activity and a broad spectrum antiproliferative activity. Apicidin can be used for cancer research.
    Apicidin
  • HY-B0162A
    Ivabradine hydrochloride 148849-67-6 99.71%
    Ivabradine hydrochloride is a potent and orally active HCN (hyperpolarization-activated cyclic nucleotide-gated) channel blocker that inhibits the cardiac pacemaker current (If). Ivabradine hydrochloride reduces dose-dependently heart rate without modification of blood pressure. Ivabradine hydrochloride shows anticonvulsant, anti-ischaemic and anti-anginal activity.
    Ivabradine hydrochloride
  • HY-W010155
    Tryptophol 526-55-6 ≥98.0%
    Tryptophol is an aromatic alcohol and secondary metabolite produced by microorganisms. Tryptophol induces apoptosis and cleavage of caspase-8. Tryptophol inhibits Cunninghamella blakesleeana biofilm. Tryptophol has anti-phage infection, biofilm formation regulation, anti-inflammatory, hemolytic, sleep induction, temperature change, seizure susceptibility and immune regulation activities. Tryptophol is used in the research of African trypanosomiasis, sleep disorders, epilepsy.
    Tryptophol
  • HY-17605
    Bictegravir 1611493-60-7 99.93%
    Bictegravir (GS-9883) is a potent inhibitor of HIV-1 integrase with an IC50 of 7.5 nM.
    Bictegravir
  • HY-B0965
    Thioridazine hydrochloride 130-61-0 99.96%
    Thioridazine hydrochloride, an orally active antagonist of the dopamine receptor D2 family proteins, exhibits potent anti-psychotic and anti-anxiety activities. Thioridazine hydrochloride is also a potent inhibitor of PI3K-Akt-mTOR signaling pathways with anti-angiogenic effect. Thioridazine hydrochloride shows antiproliferative and apoptosis induction effects in various types of cancer cells, with specificity on targeting cancer stem cells (CSCs).
    Thioridazine hydrochloride
  • HY-N0002
    (-)-Epicatechin gallate 1257-08-5 99.96%
    (-)-Epicatechin gallate (Epicatechin gallate) inhibits cyclooxygenase-1 (COX-1) with an IC50 of 7.5 μM. (-)-Epicatechin gallate is a GLUT1 and GLUT5 inhibitor. (-)-Epicatechin gallate decreases cell growth of GLUT5-expressing hxt0 yeast cells.
    (-)-Epicatechin gallate
  • HY-W093399
    Ammonium bicarbonate,AR,99% 1066-33-7 ≥99.0%
    Ammonium bicarbonate,AR,99% is an analytical reagent-grade ammonium bicarbonate. Ammonium bicarbonate has antifungal activity. Ammonium bicarbonate is widely used in laboratory analysis, food processing, agricultural fertilization and other fields.
    Ammonium bicarbonate,AR,99%
  • HY-13685
    Miltefosine 58066-85-6 ≥98.0%
    Miltefosine is a broad spectrum antimicrobial, anti-leishmanial, phospholipid agent acting by inhibiting the PI3K/Akt activity. Miltefosine is an inhibitor of CTP-phosphocholine cytidyltransferase (CCT).
    Miltefosine
  • HY-W017162
    DL-3-Phenyllactic acid 828-01-3 99.92%
    DL-3-Phenyllactic acid is a broad-spectrum antimicrobial compound.
    DL-3-Phenyllactic acid
  • HY-B0116
    Stavudine 3056-17-5 99.89%
    Stavudine (d4T) is an orally active nucleoside reverse transcriptase inhibitor (NRTI). Stavudine has activity against HIV-1 and HIV-2. Stavudine also inhibits the replication of mitochondrial DNA (mtDNA). Stavudine reduces NLRP3 inflammasome activation and modulates Amyloid-β autophagy. Stavudine induces apoptosis.
    Stavudine
  • HY-15232
    Tenofovir alafenamide 379270-37-8 99.93%
    Tenofovir alafenamide (GS-7340) is an investigational oral proagent of Tenofovir. Tenofovir is a HIV-1 nucleotide reverse transcriptase inhibitor.
    Tenofovir alafenamide
  • HY-N0462
    Corilagin 23094-69-1 99.96%
    Corilagin, a gallotannin, has anti-tumor, anti-inflammatory and hepatoprotective activities. Corilagin inhibits activity of reverse transcriptase of RNA tumor viruses. Corilagin also inhibits the growth of Staphylococcus aureus with a MIC of 25 μg/mL. Corilagin shows anti-tumor activity on hepatocellular carcinoma and ovarian cancer model. Corilagin shows low toxicity to normal cells and tissues.
    Corilagin
  • HY-17589AR
    Chloroquine (Standard) 54-05-7
    Chloroquine (Standard) is the analytical standard of Chloroquine. This product is intended for research and analytical applications. Chloroquine is an antimalarial and anti-inflammatory agent widely used to treat malaria and rheumatoid arthritis. Chloroquine is an autophagy and toll-like receptors (TLRs) inhibitor. Chloroquine is highly effective in the control of SARS-CoV-2 (COVID-19) infection in vitro (EC50=1.13 μM).
    Chloroquine (Standard)
  • HY-B0502
    Enrofloxacin 93106-60-6 99.83%
    Enrofloxacin (BAY Vp 2674) is an effective antibiotic with an MIC90 of 0.312 μg/mL for Mycoplasma bovis.
    Enrofloxacin
  • HY-N0110
    Palmatine chloride 10605-02-4 99.87%
    Palmatine chloride is an orally active and irreversible indoleamine 2,3-dioxygenase 1 (IDO-1) inhibitor with IC50s of 3 μM and 157μM against HEK 293-hIDO-1 and rhIDO-1, respectively. Palmatine chloride can also inhibit West Nile virus (WNV) NS2B-NS3 protease in an uncompetitive manner with an IC50 of 96 μM. Palmatine chloride shows anti-cancer, anti-oxidation, anti-inflammatory, neuroprotection, antibacterial, anti-viral activities.
    Palmatine chloride
  • HY-B1455
    Clindamycin 18323-44-9 99.90%
    Clindamycin is an orally active and broad-spectrum bacteriostatic lincosamide antibiotic. Clindamycin can inhibit bacterial protein synthesis, possessing the ability to suppress the expression of virulence factors in Staphylococcus aureus at sub-inhibitory concentrations (sub-MICs). Clindamycin resistance results from enzymatic methylation of the antibiotic binding site in the 50S ribosomal subunit (23S rRNA). Clindamycin decreases the production of Panton-Valentine leucocidin (PVL), toxic-shock-staphylococcal toxin (TSST-1) or alpha-haemolysin (Hla). Clindamycin also can be used for researching malaria.
    Clindamycin
  • HY-14781
    Levomefolic acid 31690-09-2 98.55%
    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-D0143
    Quinine 130-95-0 ≥98.0%
    Quinine is an alkaloid derived from the bark of the cinchona tree, acts as an anti-malaria agent. Quinine is a potassium channel inhibitor that inhibits WT mouse Slo3 (KCa5.1) channel currents evoked by voltage pulses to +100 mV with an IC50 of 169 μM.
    Quinine
  • HY-B0133
    Natamycin 7681-93-8 99.07%
    Natamycin (Pimaricin) is a macrolide antibiotic agent produced by several Streptomyces strains. Natamycin inhibits the growth of fungi via inhibition of amino acid and glucose transport across the plasma membrane. Natamycin is a food preservative, an antifungal agent in agriculture, and is widely used for fungal keratitis research.
    Natamycin
Cat. No. Product Name / Synonyms Application Reactivity