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-110137
    Furamidine dihydrochloride 55368-40-6 ≥99.0%
    Furamidine dihydrochloride (DB75 dihydrochloride) is a selective protein arginine methyltransferase 1 (PRMT1) inhibitor with an IC50 of 9.4 μM. Furamidine dihydrochloride is selective for PRMT1 over PRMT5, PRMT6, and PRMT4 (CARM1) (IC50s of 166 µM, 283 µM, and >400 µM, respectively). Furamidine dihydrochloride is a potent, reversible and competitive tyrosyl-DNA phosphodiesterase 1 (TDP-1) inhibitor. Inhibition of TDP-1 by Furamidine dihydrochloride is effective both with single- and double-stranded DNA substrates but is slightly stronger with the duplex DNA. Furamidine dihydrochloride is also an antiparasite agent.
    Furamidine dihydrochloride
  • HY-112177
    Myxothiazol 76706-55-3 ≥99.0%
    Myxothiazol, an antifungal antibiotic, is a mitochondrial electron transport chain complex III (bc1 complex) inhibitor. Myxothiazol inhibits the growth of many yeasts and fungi at concentrations between 0.01 and 3 μg/ml.
    Myxothiazol
  • HY-119917
    Gossypetin 489-35-0 ≥99.0%
    Gossypetin is a hexahydroxylated flavonoid and is a potent mitogen-activated protein kinase kinase (MKK)3 and MKK6 inhibitor with strongly attenuates the MKK3/6-p38 signaling pathway, has various pharmacological activities, including antioxidant, antibacterial and anticancer activities.
    Gossypetin
  • HY-136548B
    Tenofovir diphosphate disodium 2738719-07-6
    Tenofovir diphosphate disodium is an antiretroviral agent. Tenofovir diphosphate disodium is an inhibitor of HIV reverse transcriptase DNA (Ki = 1.55 μM) and RNA (Ki = 0.022 μM). Tenofovir diphosphate disodium can be used for the research of AIDS.
    Tenofovir diphosphate disodium
  • HY-W011142
    2'-Deoxyuridine 5'-monophosphate disodium 42155-08-8 ≥98.0%
    2'-Deoxyuridine 5'-monophosphate (dUMP) disodium is a deoxynucleotide that is reductively methylated to dTMP (2'-deoxythymidine 5'-monophosphate) by bisubstrate enzyme thymidylate synthase (TS). dTMP is a nucleotide required for DNA synthesis.
    2'-Deoxyuridine 5'-monophosphate disodium
  • HY-10238
    Danoprevir 850876-88-9 99.67%
    Danoprevir (ITMN-191) is an orally active NS3/4A protease inhibitor for hepatitis C virus (HCV) with an IC50 of 0.29 nM and is selective for NS3/4A over a panel of 53 proteases (IC50 higher than 10 μM). Danoprevir (ITMN-191) inhibits HCV genotypes 1a, 1b, 4, 5, and 6 (IC50s=0.2-0.4 nM) as well as 2b and 3a (IC50s=1.6, 3.5 nM). Danoprevir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 0.05 μM.
    Danoprevir
  • HY-15440
    Temsavir 701213-36-7 98.70%
    Temsavir (BMS-626529) is a novel attachment inhibitor that targets HIV-1 gp120 and prevents its binding to CD4+ T cells.
    Temsavir
  • HY-17579
    Micafungin 235114-32-6 98.91%
    Micafungin (Mycamine; FK463) is an echinocandin antifungal drug which can inhibit 1,3-beta-D-glucan synthase.
    Micafungin
  • HY-P0282A
    TAT peptide TFA 99.83%
    TAT peptide (TFA) is a cell penetrating peptide (GRKKRRQRRRPQ) derived from the trans-activating transcriptional activator (Tat) from HIV-1.
    TAT peptide TFA
  • HY-17424
    Penciclovir 39809-25-1 99.81%
    Penciclovir (VSA 671) is a potent and selective anti-herpesvirus agent with EC50 values of 0.5, 0.8 μg/ml for HSV-1 (HFEM), HSV-2 (MS), respectively. Penciclovir shows anti-herpesvirus activity with no-toxic. Penciclovir preventes mortality in mouse.
    Penciclovir
  • HY-90005
    Etravirine 269055-15-4 99.07%
    Etravirine (R165335; TMC125) is a non-nucleoside reverse transcriptase inhibitor (NNRTI) used for the treatment of HIV.
    Etravirine
  • HY-B1222
    Sisomicin sulfate 53179-09-2 99.29%
    Sisomicin sulfate is a broad-spectrum aminoglycoside antibiotic produced by Micromonospora inyoensis. Sisomicin sulfate is highly active against Gram-positive bacteria.
    Sisomicin sulfate
  • HY-17643
    Oteseconazole 1340593-59-0 99.81%
    Oteseconazole (VT-1161) is a potent and orally active anti-fungal agent. Oteseconazole potently binds to and inhibits Candida albicans cytochrome P45051 (CYP51) activity (Kd ≤39 nM), shows no obvious effect on human CYP51. Oteseconazole also can be used for the research of dermatophytes.
    Oteseconazole
  • HY-B0806
    Proguanil 500-92-5 99.84%
    Proguanil, an antimalarial proagent, is metabolized to the active metabolite Cycloguanil (HY-12784). Proguanil is a dihydrofolate reductase (DHFR) inhibitor.
    Proguanil
  • HY-B0849
    Azoxystrobin 131860-33-8 99.95%
    Azoxystrobin is an orally active, broad-spectrum β-methoxyacrylate fungicide. Azoxystrobin inhibits mitochondrial respiration by binding to the Qo site of the cytochrome bc1 complex and inhibiting electron transfer. Azoxystrobin induces the production of reactive oxygen species (ROS) and induces cell apoptosis.
    Azoxystrobin
  • HY-N0336
    3-Butylidenephthalide 551-08-6
    3-Butylidenephthalide (Butylidenephthalide) is a phthalic anhydride derivative identified in Ligusticum chuanxiong Hort, and has larvicidal activity (LC50 of 1.56 mg/g for Spodoptera litura larvae).
    3-Butylidenephthalide
  • HY-Y1885
    Tetrasodium pyrophosphate 7722-88-5 ≥99.0%
    Tetrasodium pyrophosphate is a water-soluble inorganic salt commonly used as a buffering agent, emulsifier, and sequestrant. Tetrasodium pyrophosphate is an antimicrobial agent that can reduce microbial colonization. Tetrasodium pyrophosphate blocks IPP translocation, enhances astaxanthin, phenol, flavonoid, and H2O2 levels, activates PAL and DPPH scavenging activity. Tetrasodium pyrophosphate can be used for the research of alleviating symptoms post COVID-19.
    Tetrasodium pyrophosphate
  • HY-105088
    Pexiganan 147664-63-9 99.78%
    Pexiganan (MSI 78) is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan TFA can be used for the research of bacterial infection.
    Pexiganan
  • HY-B0510C
    Trimethoprim lactate 23256-42-0 99.90%
    Trimethoprim lactate is a bacteriostatic antibiotic and an orally active dihydrofolate reductase inhibitor. Trimethoprim lactate is active against a wide range of Gram-positive and Gram-negative aerobic bacteria. Trimethoprim lactate has the potential for the research of urinary tract infections, Shigellosis and Pneumocystis pneumonia. Trimethoprim lactate can inhibit infection of Influenza A virus in chick embryo when combinated with zinc.
    Trimethoprim lactate
  • HY-B0520A
    Benztropine mesylate 132-17-2 99.85%
    Benztropine mesylate (Benzatropine mesylate) is an orally active and BBB-permeable centrally acting anticholinergic agent that can be used for Parkinson's disease research. Benztropine mesylate is an anti-histamine agent and a dopamine re-uptake inhibitor. Benztropine mesylate is also a human D2 dopamine receptor allosteric antagonist. Benztropine mesylate also has anti-CSCs (cancer stem cells) effects.
    Benztropine mesylate
Cat. No. Product Name / Synonyms Application Reactivity