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-N19785
    11,12-Dimethyl chebulate 1359826-51-9 98%
    11,12-Dimethyl chebulate is a phenolic acid chebulate derivative that can be found in Acer saccharum fall leaves and Terminalia dhofarica leaf extracts. 11,12-Dimethyl exhibits antifungal activity and DPPH scavenging activity.11,12-Dimethyl chebulate can be used for the research of fungal infection.
    11,12-Dimethyl chebulate
  • HY-N19789
    Gleinadiene 106940-77-6 98%
    Gleinadiene is a coumarin that can be isolated from the extracts of leaves of Murraya paniculata. Gleinadiene exhibits weak antimicrobial activity against the gram-positive bacterium Bacillus cereus. Gleinadiene can be used for the research of bacterial infection.
    Gleinadiene
  • HY-N19795
    Desferritriacetylfusigen 20186-12-3 98%
    Desferritriacetylfusigen is a desferrisideramine antibiotic found in Aspergillus deflectus and bacterial growth inhibitor. Desferritriacetylfusigen induces strong iron deficiency in sensitive bacteria to block growth, with activity abolished by iron (III) addition. Desferritriacetylfusigen exhibits medium-dependent bacterial growth inhibition, with no or weak activity against yeasts and fungi. can be used for research on bacterial infection.
    Desferritriacetylfusigen
  • HY-N19799
    Diorcinol D 1464778-45-7
    Diorcinol D is a natural product with antifungal activity. Diorcinol D inhibits CYP51 expression, reduces Cdr1 expression, blocks efflux pump activity, and impedes ergosterol biosynthesis. It inhibits planktonic and biofilm growth of Candida albicans. Diorcinol D is applicable to research related to fungal infections.
    Diorcinol D
  • HY-N19810
    Edultin 15591-75-0
    Edultin (Libanotine; Cnidimine) is an angular furanocoumarin. Edultin potently inhibits TPA (HY-18739)-induced early signals associated with tumor promotion (phospholipid metabolism). Edultin exerts mild inhibitory effects on some clinically isolated strains of Pseudomonas aeruginosa and Staphylococcus aureus. Edultin can be used in studies related to tumor promotion and bacterial infections.
    Edultin
  • HY-N19815
    Gibellulin A 1853217-91-0 98%
    Gibellulin A is a natural antimicrobial agent. Gibellulin A inhibits the growth of aquatic bacteria, human pathogenic bacteria and phytopathogenic fungi.Gibellulin A can be used for the research of bacterial and fungal infections.
    Gibellulin A
  • HY-N19824
    Koninginin D 119903-56-9 98%
    Koninginin D is a potent antifungal agent that can be isolated from fungi including Trichoderma applanatum. Koninginin D inhibits growth of various fungal species including Gaeumannomyces graminis var. tritici, Bipolaris sorokiniana and so on. Koninginin D can be used for the research of fungal infection.
    Koninginin D
  • HY-N19826
    Lancifodilactone N 883153-36-4
    Lancifodilactone N is a nortriterpenoid found in the leaves and stems of Schisandra lancifolia. Lancifodilactone N shows anti-HIV-1 activity and can be used for the research of HIV-1 infection.
    Lancifodilactone N
  • HY-N19831
    Hylonoside I 618904-80-6 98%
    Hylonoside I is a TMV inhibitor that inhibits the proliferation of TMV. Hylonoside I can be isolated from the leaves of Ilex hylonoma. Hylonoside I is applicable to the research of TMV infection.
    Hylonoside I
  • HY-N19832
    Icariside E3 117613-74-8
    Icariside E3 is a Leishmania donovani DNA Topoisomerase IB (LdTOP1LS) inhibitor. Icariside E3 can be used for the research of leishmaniasis.
    Icariside E3
  • HY-N19837
    Kanzonol Y 184584-87-0
    Kanzonol Y is a chalcone compound that can be found in the roots of Glycyrrhiza glabra. Kanzonol Y exerts anticancer and anti-dengue virus activity.
    Kanzonol Y
  • HY-N19838
    Kipukasin C 948573-99-7
    Kipukasin C is an aroyl Uridine (HY-B1449) derivative found in Aspergillus versicolor. Kipukasin C shows no antifungal activity.
    Kipukasin C
  • HY-N1984R
    Artemisic acid (Standard) 80286-58-4
    Artemisic acid (Standard) (Qing Hao acid (Standard)) is the analytical standard of Artemisic acid (HY-N1984). This product is intended for research and analytical applications. Artemisinic acid (Qing Hao acid) is a sesquiterpene that can be isolated from Artemisia annua L. Artemisinic acid is also an important precursor for the synthesis of Artemisinin (HY-B0094). Artemisinic acid has various pharmacological activities, such as antimalarial activity, antitumor activity, antipyretic effect, antibacterial activity, allelopathic effect, and anti-adipogenic effect.
    Artemisic acid (Standard)
  • HY-N19880
    Oleanoglycotoxin A 50657-29-9 98%
    Oleanoglycotoxin A is a saponin present in the berries of Phytolacca dodecandra, with antifertility and molluscicidal activities. Oleanoglycotoxin A prevents pregnancy, reduces the number of embryos, inhibits implantation, terminates established pregnancy, and kills Biomphalaria glabrata. Oleanoglycotoxin A can be used in studies related to schistosomiasis.
    Oleanoglycotoxin A
  • HY-N19881
    Drimenal 105426-71-9
    Drimenal is a pimarane-type natural sesquiterpene with antifungal activity. Drimenal inhibits the growth of yeasts and dermatophytes. Drimenal can be used for the development of pesticide candidates and in research related to fungal infections.
    Drimenal
  • HY-N19885
    Palmarumycin C12 159933-97-8
    Palmarumycin C12 is a fungal metabolite that can be isolated from cultures of Sphaeropsidaes sp. F-24'707. Palmarumycin C12 exhibits antifungal activity. Palmarumycin C12 can be used for the research of fungal infections.
    Palmarumycin C12
  • HY-N19923
    Tercatain 103744-87-2 98%
    Tercatain is a COVID-19 main protease inhibitor with antibacterial activity. Tercatain exhibits antibacterial activity against Ralstonia solanacearum. Tercatain can be used for the research of COVID-19, and bacterial infections.
    Tercatain
  • HY-N1992R
    Theaflavin 3,3'-digallate (Standard) 30462-35-2 98%
    Theaflavin 3,3'-digallate (Standard) is the analytical standard of Theaflavin 3,3'-digallate. This product is intended for research and analytical applications. Theaflavin 3,3'-digallate (TF-3) is a potent Zika virus (ZIKV) protease inhibitor with an IC50 of 2.3 μM. Theaflavin 3,3'-digallat directly binds to ZIKVpro (Kd=8.86 μM) and inhibits ZIKV replication. Theaflavin 3,3'-digallat inhibits the activity of gp41 and NS2B-3 protease and has antiviral activity against HSV and HIV-1. Theaflavin 3,3'-digallate, the typical pigment in black tea, is a potent antitumor agent.
    Theaflavin 3,3'-digallate (Standard)
  • HY-N19935
    Mammea B/BA 30390-05-7
    Mammea B/BA is a bacteriostatic agent found in the seeds of Mammea americana L. Mammea B/BA inhibits growth of Staphylococcus aureus strains. Mammea B/BA can be used for the research of methicillin-resistant Staphylococcus aureus infection.
    Mammea B/BA
  • HY-N19941
    Schisanwilsonin K 1610530-95-4
    Schisanwilsonin K is a dibenzocyclooctane lignan found in the stems of Schisandra wilsoniana with weak anti-HBV activity.Schisanwilsonin K can be used for the research of hepatitis B virus infection.
    Schisanwilsonin K
Cat. No. Product Name / Synonyms Application Reactivity