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-N5158B
    (5S)-Neosamine C 108864-61-5 98%
    (5S)-Neosamine C is an aminocyclic alcohol antibiotic derived from microbial secondary metabolites. (5S)-Neosamine C has a cyclized structure and can be used for biosynthesis of Neomycins (HY-B0470).
    (5S)-Neosamine C
  • HY-N6880A
    (-)-Rabdosiin 119152-54-4
    (-)-Rabdosiin is a novel phenolic marker, found from Symphytum officinale L. (-)-Rabdosiin shows antioxidant, neuroprotective or anti-HIV activities.
    (-)-Rabdosiin
  • HY-N9496R
    Piperitone (Standard) 89-81-6 99.01%
    Piperitone (Standard) is the analytical standard of Piperitone. This product is intended for research and analytical applications. Piperitone is as a powerful repellent and antiappetent agent. Piperitone is very toxic to Cymbopogon schoenanthus (C. schoenanthus) adults, newly laid eggs and to neonate larvae. Insecticidal activity.
    Piperitone (Standard)
  • HY-P10027
    Clovibactin 2247194-77-8 98%
    Clovibactin is an antibiotic for drug-resistant bacterial pathogens without detectable resistance. Clovibactin TFA inihibits cell wall synthesis by targeting pyrophosphate of peptidoglycan precursors.
    Clovibactin
  • HY-P1632A
    Tachyplesin I TFA
    Tachyplesin I TFA is a β-hairpin antimicrobial peptide that contains 17 amino acid residues. Tachyplesin I TFA exhibits cytotoxic properties against various human tumor cell lines acting primarily by impairing the integrity of the outer cell membrane.
    Tachyplesin I TFA
  • HY-P5592A
    Temporin B acetate 99.00%
    Temporin B acetate is an antimicrobial peptide against Gram-positive bacteria. Temporin B acetate is less active against Gram-negative bacteria.
    Temporin B acetate
  • HY-P5803A
    Pardaxin P5 TFA 98%
    Pardaxin P5 TFA is the TFA salt form of Pardaxin P5 (HY-P5803). Pardaxin P5 TFA is an antimicrobial peptide that inhibits Escherichia coli with a MIC value of 13 μM.
    Pardaxin P5 TFA
  • HY-P99792
    Ormutivimab 2449086-91-1
    Ormutivimab (rhRIG) is a recombinant human monoclonal antibody, targeting rabies virus. Ormutivimab neutralizes a variety of rabies virus strains. Ormutivimab exhibits potent potency against rabies post-exposure prophylaxis (PEP) model.
    Ormutivimab
  • HY-P99953
    Rivabazumab 1627519-84-9 99%
    Rivabazumab is a recombinant antibody against Pseudomonas aeruginosa pcrV.
    Rivabazumab
  • HY-U00124
    Tromantadine 53783-83-8 ≥99.0%
    Tromantadine hydrochloride, an Amantadine derivative with antiherpetic activity, inhibits herpes simplex virus type 1 (HSV-1) and HSV-2 replication.
    Tromantadine
  • HY-U00181
    Fludazonium chloride 53597-28-7 99.84%
    Fludazonium chloride (R23633) is an anti-fungal agent, which can be used in the treatment and prevention of superficial and systemic fungal infections.
    Fludazonium chloride
  • HY-U00221
    Amifloxacin 86393-37-5 99.23%
    Amifloxacin (Win49375) is a synthetic antibacterial agent of the quinolone class.
    Amifloxacin
  • HY-Y0335R
    1,3-Dihydroxyacetone (Standard) 96-26-4
    1,3-Dihydroxyacetone (Standard) is the analytical standard of 1,3-Dihydroxyacetone. This product is intended for research and analytical applications. 1,3-Dihydroxyacetone (DHA), the main active ingredient in sunless tanning skin-care preparations and an important precursor for the synthesis of various fine chemicals, is produced on an industrial scale by microbial fermentation of glycerol (HY-B1659) in Gluconobacter oxydans. 1,3-Dihydroxyacetone is also used for synthesis of new biodegradable polymers by combining with lactic acid (HY-B2227).
    1,3-Dihydroxyacetone (Standard)
  • HY-Z15868
    5-Hydroxycytidine 39638-73-8 99.77%
    5-Hydroxycytidine is the RNA modified nucleoside that can be found in the 23S rRNA of bacteria E. coli. 5-Hydroxycytidine modifies at the C2501 site, exhibits a higher modification level in stationary cells. 5-Hydroxycytidine exhibits a higher modification level in radiation resistant Radius than in E. coli.
    5-Hydroxycytidine
  • HY-100079A
    (Z)-9-Propenyladenine 1464851-21-5
    (Z)-9-Propenyladenine is a mutagenic impurity in tenofovir disoproxil fumarate. Tenofovir is an antiretroviral agent known as nucleotide analogue reverse transcriptase (NtART) inhibitor, which blocks reverse transcriptase, a crucial virus enzyme in HIV-1 and HBV.
    (Z)-9-Propenyladenine
  • HY-100096A
    (Rac)-Emtricitabine S-oxide 2733287-29-9 99.9%
    (Rac)-Emtricitabine S-oxide ((Rac)-Emtricitabine sulfoxide; (Rac)-Emtricitabine Degradant-III) is Emtricitabine S-oxide (HY-100096) racemic modification. Emtricitabine S-oxide is a major degradation product of Emtricitabine. Emtricitabine is a potent nucleoside reverse transcriptase inhibitor used for the treatment of HIV infection.
    (Rac)-Emtricitabine S-oxide
  • HY-104077R
    Remdesivir (Standard) 1809249-37-3 99.94%
    Remdesivir (Standard) (GS-5734 (Standard)) is a nucleoside analogue with effective antiviral activity. Remdesivir (Standard) can inhibit the synthesis of viral DNA or RNA. Remdesivir (Standard) can be used for the research of infection, such as SARS-CoV and MHV infection.
    Remdesivir (Standard)
  • HY-105049A
    Ceftaroline hydrochloride 98.0%
    Ceftaroline hydrochloride (T-91825 hydrochloride) is a Cephalosporin compound and the active form of TAK-599 (HY-14737). T-91825 is active against both gram-positive and gram-negative bacteria. Ceftaroline hydrochloride has antibacterial activity against MRSA, MRSE, PISP, and PRSP, with MIC90 values of 2 μg/mL, 1 μg/mL, 0.13 μg/mL, and 0.25 μg/mL, respectively.
    Ceftaroline hydrochloride
  • HY-10570S1
    Nevirapine-d3 1051419-24-9 99.62%
    Nevirapine-d3 (BI-RG 587-d3) is the deuterium labeled Nevirapine. Nevirapine is a non-nucleoside inhibitor of HIV-1 reverse transcriptase used to treat and prevent HIV/AIDS; with a Ki of 270 μM.
    Nevirapine-d3
  • HY-106197B
    T-0902611 benzenesulfonate 350595-61-8 98.92%
    T-0902611 benzenesulfonate is a specific HCMV inhibitor. T-0902611 benzenesulfonate targets and covalently modifies the HCMV helicase–primase complex. T-0902611 benzenesulfonate can be used in the research of HCMV infection.
    T-0902611 benzenesulfonate
Cat. No. Product Name / Synonyms Application Reactivity