2. Infection

Infection

Infection

Related Products

PDF 70.44 MB

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-W040129
    Chromomycin A3 7059-24-7 ≥99.0%
    Chromomycin A3 is an inhibitor that selectively binds to GC-rich DNA sequences. Chromomycin A3 targets the DNA minor groove after forming a dimer with Mg2+. Chromomycin A3 inhibits DNA replication and transcription, blocks the binding of Sp1 transcription factor to target gene promoters, downregulates the expression of anti-apoptotic proteins such as FLIP, Mcl-1, and XIAP, and induces S-phase cycle arrest and caspase-dependent apoptosis in tumor cells. Chromomycin A3 can antagonize oxidative stress induced by glutathione depletion and neuronal apoptosis induced by Camptothecin (HY-15660). Chromomycin A3 can be used in basic research on malignant tumors such as cholangiocarcinoma, and is a potential chemosensitizer and GC-rich region probe.
    Chromomycin A3
  • HY-17437
    Mefloquine 53230-10-7 99.79%
    Mefloquine (Mefloquin), an orally active and potent quinoline antimalarial agent, is an anti-SARS-CoV-2 entry inhibitor. Mefloquine is also a K+ channel (KvQT1/minK) antagonist with an IC50 of ~1 μM. Mefloquine can be used for malaria, systemic lupus erythematosus and cancer research.
    Mefloquine
  • HY-A0181R
    Adenosine monophosphate (Standard) 61-19-8 99.69%
    Adenosine monophosphate (Standard) is the analytical standard of Adenosine monophosphate (HY-A0181). This product is intended for research and analytical applications. Adenosine monophosphate is an adenosine A1 receptor agonist. Adenosine monophosphate has significant antiviral activity against HSV-1 and HSV-2. Adenosine monophosphate is a key cellular metabolite regulating energy homeostasis and signal transduction.
    Adenosine monophosphate (Standard)
  • HY-B0005A
    Toremifene 89778-26-7 99.73%
    Toremifene (Z-Toremifene) is a second-generation selective estrogen-receptor modulator (SERM) in development for the prevention of osteoporosis. Toremifene also potent inhibits infectious EBOV Zaire and Marburg (MARV) with IC50 of 0.07 µM and 2.6 µM, respectively.
    Toremifene
  • HY-W013403
    2'-Deoxy-2'-fluorouridine 784-71-4 99.91%
    2'-Deoxy-2'-fluorouridine is a derivative of the pyrimidine nucleoside uridine. 2'-Deoxy-2'-fluorouridine is a nucleoside analog that inhibits the replication of wild-type viruses by binding to the viral RNA. Hepatitis C polyU/UC RNA strands containing 2'-Deoxy-2'-fluorouridine, bind to RIG-I but do not activate RIG-I signaling in a reporter assay using Huh7 cells. 2'-Deoxy-2'-fluorouridine also has been used as a starting material in the synthesis of respiratory syncytial virus (RSV) polymerase inhibitors. 2'-Deoxy-2'-fluorouridine can incorporate into DNA and RNA in rat and woodchuck model upon administration. 2'-Deoxy-2'-fluorouridine can be studied in anti-viral research.
    2'-Deoxy-2'-fluorouridine
  • HY-17566
    Capreomycin sulfate 1405-37-4 99.52%
    Capreomycin sulfate is a macrocyclic peptide antibiotic that inhibits phenylalanine synthesis in mycobacterial ribosomal translation. Capreomycin sulfate has anti-amyloidogenic and pro-fibrinolytic activities, reducing amyloid-induced cytotoxicity by inhibiting the occurrence of amyloid fibrillation. Capreomycin sulfate can be used in the study of multidrug-resistant tuberculosis, type 2 diabetes, Alzheimer's disease and Parkinson's disease.
    Capreomycin sulfate
  • HY-15511
    Tyrphostin A9 10537-47-0 ≥98.0%
    Tyrphostin A9, a PDGFR inhibitor, is a potent inducer of mitochondrial fission. Tyrphostin A9 emerged as the most potent and selective of 51 tyrosine kinase inhibitors tested against the TNF-induced respiratory burst. Tyrphostin A9 has anti-influenza virus activities.
    Tyrphostin A9
  • HY-16278
    Pradigastat 956136-95-1 99.88%
    Pradigastat (LCQ-908) is a selective and orally effective diacylglyceryl acyltransferase 1 (DGAT1) inhibitor with IC50 at 0.157 µM. Pradigastat is primarily used to study diseases associated with abnormal triglyceride metabolism. Pradigastat has anti-obesity and anti-diabetic effects. Pradigastat inhibited BCRP, OATP1B1, OATP1B3 and OAT3 activities with IC50 of 5 µM, 1.66µM, 3.34µM and 0.973µM, respectively. In addition, Pradigastat has antiviral activity and can inhibit hepatitis C virus replication in vitro.
    Pradigastat
  • HY-100008
    Peretinoin 81485-25-8 99.79%
    Peretinoin is an oral acyclic retinoid with a vitamin A-like structure that targets retinoid nuclear receptors such as retinoid X receptor (RXR) and retinoic acid receptor (RAR). Peretinoin reduces the mRNA level of sphingosine kinase 1 (SPHK1) in vitro by downregulating a transcription factor, Sp1. Peretinoin prevents the progression of non-alcoholic steatohepatitis (NASH) and the development of hepatocellular carcinoma (HCC) through activating the autophagy pathway by increased Atg16L1 expression. Peretinoin inhibits HCV RNA amplification and virus release by altering lipid metabolism with a EC50 of 9 μM.
    Peretinoin
  • HY-19840
    Voxilaprevir 1535212-07-7 99.92%
    Voxilaprevir (GS-9857) is a noncovalent, reversible inhibitor of HCV NS3/4A protease inhibitor (PI) with pangenotypic antiviral activity. Voxilaprevir inhibits genotype 1b and 3a wild-type NS3 proteases with Ki values of 0.038 nM and 0.066 nM, respectively. Voxilaprevir is an orally active direct-acting antiviral agent (DAA) and can be used for HCV infection research.
    Voxilaprevir
  • HY-B0308
    Sparfloxacin 110871-86-8 99.93%
    Sparfloxacin (CI-978) is a fluoroquinolone antibiotic, shows broad and potent antibacterial activity.
    Sparfloxacin
  • HY-B0778
    Milbemycin oxime 129496-10-2 99.45%
    Milbemycin oxime is an orally active macrolide with broad-spectrum antiparasitic activity. Milbemycin oxime is a mixture of oximes consisting of oxime derivatives corresponding to milbemycin A4 and A3. Milbemycin oxime binds to glutamate-gated chloride channels and has inhibitory potency against intestinal nematodes and lung/heart worms.
    Milbemycin oxime
  • HY-13781
    Pemetrexed disodium hemipenta hydrate 357166-30-4 99.78%
    Pemetrexed (LY231514) disodium hemipenta hydrate is a CNS-penetrant antifolate, the Ki values of the pentaglutamate of LY231514 are 1.3, 7.2, and 65 nM for inhibits thymidylate synthase (TS), dihydrofolate reductase (DHFR), and glycinamide ribonucleotide formyltransferase (GARFT), respectively.
    Pemetrexed disodium hemipenta hydrate
  • HY-17474
    Parecoxib 198470-84-7 99.29%
    Parecoxib (SC 69124) is a highly selective and orally active COX-2 inhibitor that is permeable to the blood-brain barrier, the proagent of Valdecoxib (HY-15762). Parecoxib Sodium is a nonsteroidal anti-inflammatory agent (NSAID) and inhibits prostaglandin (PG) synthesis. Parecoxib can be used for the relief of acute postoperative pain and symptoms of chronic inflammatory conditions such as osteoarthritis and rheumatoid arthritis in vivo.
    Parecoxib
  • HY-49116
    CP26 500285-30-3 98.19%
    CP26 is a small molecule inhibitor of protein dislocation from the ER lumen to the cytosol. CP26 targets the Hrd1 complex, inhibits ERAD, and induces ER stress.
    CP26
  • HY-B0242
    Sulfanilamide 63-74-1 99.93%
    ulfanilamide (Sulphanilamide) is a potent and orally active sulfonamide antibiotic and can be a major intermediate of sulfamethoxazole biodegradation. Sulfanilamide also is a carbonic anhydrase inhibitor. Sulfanilamide shows inhibition on virus of lymphogranuloma venereum.
    Sulfanilamide
  • HY-B1078
    Cefazolin sodium 27164-46-1 98.45%
    Cefazolin sodium is a first-generation cephalosporin antibiotic and can be used in varieties of bacterial infections research. Cefazolin sodium has anti-inflammatory effect and can attenuate post-operative cognitive dysfunction (POCD).
    Cefazolin sodium
  • HY-B1228
    Ribostamycin sulfate 53797-35-6 99.55%
    Ribostamycin sulfate (Vistamycin sulfate) is a broad-spectrum aminoglycoside Antibiotic with bactericidal activity against Gram-positive cocci, Gram-negative cocci, bacilli, and drug-resistant strains. Ribostamycin sulfate also acts as an inhibitor of protein disulfide isomerase (PDI), with a binding constant KD of 319 μM for bovine PDI. Ribostamycin sulfate targets bacterial 16S ribosomal RNA and the 30S ribosomal subunit, causing translational misreading and thereby inhibiting bacterial protein synthesis. Ribostamycin sulfate disrupts the integrity of bacterial cell membranes, induces membrane pore formation, and leads to bacterial death. Ribostamycin sulfate can be used in studies related to bacterial infections.
    Ribostamycin sulfate
  • HY-N0059
    D-Arabinose 10323-20-3 ≥99.0%
    D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC50 is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082).
    D-Arabinose
  • HY-N0068
    Solasodine 126-17-0 ≥98.0%
    Solasodine (Purapuridine) is a steroidal alkaloid that occurs in plants of the Solanaceae family. Solasodine induces apoptosis by inhibiting the p53-MDM2 complex, p21Waf1/Cip1, and Bcl-2 proteins. Solasodine has neuroprotective, antifungal, hypotensive, anticancer, antiatherosclerotic, antiandrogenic and anti-inflammatory activities.
    Solasodine
Cat. No. Product Name / Synonyms Application Reactivity