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-12994
    VP-14637 235106-62-4 ≥99.0%
    MDT-637 (VP 14637) is a novel respiratory syncytial virus (RSV) fusion inhibitor with an IC50 of 1.42 ng/mL.
    VP-14637
  • HY-13025
    HIV-1 integrase inhibitor 544467-07-4
    HIV-1 integrase inhibitor is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    HIV-1 integrase inhibitor
  • HY-13451
    Finafloxacin 209342-40-5 98.75%
    Finafloxacin is a fluoroquinolone antimicrobial agent that exhibits optimum efficacy in slightly acidic environments.
    Finafloxacin
  • HY-13833
    Endochin 354155-51-4 ≥98.0%
    Endochin is an antimalarial agent. Endochin inhibits T.gondii with an IC50 of 0.003 nM. Endochin is also active against experimental toxoplasmosis.
    Endochin
  • HY-15297
    Vesnarinone 81840-15-5 98.58%
    Vesnarinone (OPC-8212) is an orally active phosphodiesterase 3 (PDE3) inhibitor. Vesnarinone can increase in calcium flux and decrease in potassium flux. Vesnarinone shows dose-dependent positive inotropic activity. Vesnarinone can be used in heart failure research.
    Vesnarinone
  • HY-15353
    Emivirine 149950-60-7 99.73%
    Emivirine (MKC-442) is a non-nucleoside reverse transcriptase inhibitors (NNRTIs) with Ki values of 0.20 and 0.01 μM for dTTP- and dGTP-dependent DNA or RNA polymerase activity, respectively. Emivirine displays potent and selective anti-human immunodeficiency virus type 1 (HIV-1) activity.
    Emivirine
  • HY-15355
    Loviride 147362-57-0 99.59%
    Loviride (R 89439) is a non-nucleoside reverse transcriptase inhibitor (NNRTI), with an IC50 of 0.3 µM for reverse transcriptase from HIV-1. Loviride (R 89439) inhibits HIV-1, HIV-2 and SIV replication in MT-4 cells.
    Loviride
  • HY-16719
    Dapaconazole 1269726-67-1 99.76%
    Dapaconazole, as an antifungal agent, inhibits sterol 14α-demethylase cytochrome P450 activity with an IC50 of 1.4 μM.
    Dapaconazole
  • HY-16745
    Lascufloxacin 848416-07-9 98.04%
    Lascufloxacin (KRP-AM1977X) is a potent and orally active fluoroquinolone antibacterial agent. Lascufloxacin potently inhibits infections caused by various pathogens, including quinolone-resistant strains. Lascufloxacin has the potential for various infectious diseases treatment, including lower respiratory tract infections.
    Lascufloxacin
  • HY-16762
    Artefenomel 1029939-86-3 99.14%
    Artefenomel (OZ439) is an orally active, synthetic anti-malarial compound containing an artemisinin pharmacophore with a mechanism of action similar to that of artemisinin. Artefenomel has antiviral activity against SARS-CoV-2.
    Artefenomel
  • HY-17533
    Chromafenozide 143807-66-3 99.57%
    Chromafenozide is a potent partial ecdysone receptor agonist and dibenzoylhydrazine insecticide. Chromafenozide inhibits insect feeding and causes the insect to molt prematurely, leading to death. Chromafenozide shows antagonistic activity against 20-HE. Chromafenozide shows high toxicity against Spodoptera exigua and Spodoptera littoralis.
    Chromafenozide
  • HY-19364
    Ferroquine 185055-67-8 99.68%
    Ferroquine (Ferrochloroquine), a ferrocenyl analogue of Chloroquine, is an antimalarial agent. Ferroquine shows parasiticidal effect on Plasmodium by inducing oxidative stress and the subsequent destruction of the membrane.
    Ferroquine
  • HY-19476
    AG-7404 343565-99-1
    AG-7404 is an inhibitor of picornaviral 3C protease, with anti-poliovirus activity (EC50=0.080-0.674 μM). AG-7404 has synergy with V-073 (HY-104074) or BTA798 (HY-106254), and fully inhibits all V-073-resistant variants. AG-7404 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    AG-7404
  • HY-19856
    Valnivudine hydrochloride 956483-03-7 ≥98.0%
    FV-100 is a potent, selective and orally active anti-varicella zoster virus agent. FV-100 is a proagent of CF-1743. FV-100 exhibits very low toxicity in vivo.
    Valnivudine hydrochloride
  • HY-30220
    (S)-2-Hydroxy-3-phenylpropanoic acid 20312-36-1
    (S)-2-Hydroxy-3-phenylpropanoic acid is the L-configuration of 2-Hydroxy-3-phenylpropanoic acid, and its level is closely related to some diseases, such as phenylketonuria.
    (S)-2-Hydroxy-3-phenylpropanoic acid
  • HY-41407
    2,3-Dimethoxybenzaldehyde 86-51-1 99.93%
    2,3-Dimethoxybenzaldehyde (o-Veratraldehyde) is a benzaldehyde analog, with high antifungal activity (MIC=2.5 mM) 2,3-Dimethoxybenzaldehyde (o-Veratraldehyde) could be used for the synthesis of berberine.
    2,3-Dimethoxybenzaldehyde
  • HY-43575
    Oseltamivir-acetate 1191921-01-3 ≥98.0%
    Oseltamivir-acetate is an impurity of Oseltamivir. Oseltamivir is a neuraminidase inhibitor recommended for the treatment and prophylaxis of influenza A and B.
    Oseltamivir-acetate
  • HY-77652
    Nucleoside-Analog-2 876708-01-9
    Nucleoside-Analog-2 is a 4'-Azidocytidine analogue against Hepatitis C virus (HCV) replication. Nucleoside-Analog-2 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    Nucleoside-Analog-2
  • HY-78086
    m-Tolualdehyde 620-23-5 99.31%
    m-Tolualdehyde (3-Methylbenzaldehyde) is a natural product. m-Tolualdehyde can be isolated from Ficus carica L. and Myosotis arvensis. m-Tolualdehyde has food protective effects. m-Tolualdehyde shows acaricidal activities for Tyrophagus putrescentiae with a LD50 of 1.97?μg/mL.
    m-Tolualdehyde
  • HY-78542
    Deshydroxyethoxy ticagrelor 220347-05-7 98.84%
    Deshydroxyethoxy ticagrelor (AR-C124910) is a metabolite of Ticagrelor (HY-10064) with antimicrobial and antiplatelet activities against MRSA.
    Deshydroxyethoxy ticagrelor
Cat. No. Product Name / Synonyms Application Reactivity