Infection

p60 (217–225) is the subdominant epitope of Listeria monocytogenes, which combines with H-2K^d MHC class I molecules.

Oseltamivir-fructosyl exhibits antiviral activity against influenza viruses and has inhibitory effects on various types of bacteria such as streptococcus and serratia marcescens.

Mitorubrin ((-)-Mitorubrin) is a compound that can be isolated from Penicillium purpurogenum JS03-21. Mitorubrin shows no significant inhibitory activity against the H1N1 influenza virus (IC₅₀ > 200 μM).

PIQ-2 (compound 54) is a antiprotozoal agent with the IC₅₀ values of 9.4 nM and 1.6 nM against IP. falciparum 3D7I and B. divergens Rouen,respectively.

Lasioglossin-III is an antimicrobial peptide that can be isolated from the venom of wild bees. Lasioglossin-III has high antibacterial activity against Gram-positive and Gram-negative bacteria, antifungal activity and antitumor activity. Lasioglossin-III has certain cytotoxicity against three cancer cell lines (HeLa S3, CRC SW 480 and CCRF-CEM T) with IC₅₀ values ​​of 4, 18 and 5 μM, respectively.

Sahandol is a diterpene, that can be isolated from Salvia sahendica. Sahandol shows antiplasmodial, antitrypanosomal, and cytotoxic activities.

Verlamelin B (Compound 147) is effective against plant pathogenic fungal and is a derivative of Verlamelin (HY-N14856).Verlamelin B exhibits potent plant protective activity in vivo, particularly against rice blast and barley powdery mildew. Verlamelin B causes morphological changes in fungal cells, such as swelling or expansion. Verlamelin B exhibits weaker antifungal activity in vitro against plant pathogens such as rice blast, Dipolaris zeae, and Botrytis cinerea. Verlamelin B is useful for research on antifungal activities against plant pathogens.

A76889 is an HIV-1 protease inhibitor.

Bestatin (hydrochloride) (Standard) is the analytical standard of Bestatin (hydrochloride). This product is intended for research and analytical applications. Bestatin hydrochloride is an inhibitor of CD13 (Aminopeptidase N)/APN and leukotriene A4 hydrolase, used for cancer research.

PROTAC Hemagglutinin Degrader-1 (Compound V3) is a potent PROTAC influenza hemagglutinin (HA) degrader with a median degradation concentration of 1.44 μM. PROTAC Hemagglutinin Degrader-1 shows broad-spectrum anti-influenza virus activity.

Schizanrin D (Schizarin D) is a C₁₈ Dibenzocyclooctadiene lignin. Schizanrin D can be derived from dried stems of Kadsura matsudai. Schizanrin D inhibits HBeAg production. Schizanrin D is inactive in vitro against HIV replication.

Fingolimod phosphate (Standard) is the analytical standard of Fingolimod phosphate. This product is intended for research and analytical applications. Fingolimod phosphate (FTY720 phosphate) is an orally active sphingosine 1-phosphate (S1P) receptor agonist. Fingolimod phosphate can promote the neuroprotective effects of microglia. Fingolimod phosphate can be used for the research of multiple sclerosis and neurologic diseases.

Surfen is a potent heparan sulfate antagonist. Surfen inhibits FGF2 binding and signal transduction. Surfen binds to glycosaminoglycans and reduces tau hyperphosphorylation. Surfen inhibits the activity of recombinant uronyl 2-O-sulfotransferase with an IC₅₀ of approximately 2 μM. Surfen inhibits HSV-1 viral infection. Surfen inhibits neural differentiation, delays remyelination, and alleviates EAE.

NE58043 (Compound 21) is a nitrogen-containing bisphosphonate compound. NE58043 has no significant inhibitory activity against Entamoeba histolytica and Plasmodium falciparum with IC₅₀ > 200 μM. NE58043 shows a LD₅₀ of 171 μM for human nasopharyngeal carcinoma KB cells. NE58043 can be used for the research of cancer and infection, such as nasopharyngeal carcinoma.

SARS-CoV-2-IN-84 (compound 20) is aSARS-CoV-2 inhibitor that targets the 3CL protease (3CL Pro) of SARS-CoV-2 (IC₅₀: 369.5 nM ).

Nigella sativa extract, derived from the seeds of the Nigella sativa plant, which has anti-inflammatory, antioxidant, antibacterial, and antifungal effects.

XSJ2-46, 5'-amino NI analog, is an antiviral agent. XSJ2-46 has anti-Zika virus activity. XSJ2-46 exhibits reasonable inhibition of RNA-dependent RNA polymerases (RdRp) with an IC₅₀ value of 8.78 μM.

ROS inducer 1 (compound I₂₉) is a fungicide, with EC₅₀ against Xanthomonas axonopodis pv. citri (Xac), Xanthomonas oryzae pv. oryzae (Xoo), and Pseudomonas syringae pv. actinidiae (Psa) of 5.73, 6.62 and 9.05 μg/mL. ROS inducer 1 can effectively induce the production of ROS in Xanthomonas cells and inhibit rice bacterial blight. ROS inducer 1 has the potential to study bacterial infection in crops.

PF-46396 is a potent HIV-1 inhibitor with an EC₅₀ value of 0.206 µM. PF-46396 shows antiviral activity. PF-46396 inhibits the processing of capsid (CA)/spacer peptide 1 (SP1) (p25) Gag precursor proteins and blocks maturation of the viral core particle.

(Rac)-Adibelivir hydrochloride ((Rac)-IM-250 hydrochloride) is a blood-brain barrier-penetrant HSV helicase-primase inhibitor and metabolic stabilizer with antiviral activity. (Rac)-Adibelivir hydrochloride is also effective against Acyclovir (HY-17422)-resistant strains, and its deuterated structure exhibits enhanced metabolic stability, reducing the formation of hydroxylated metabolites. (Rac)-Adibelivir prolongs in vivo half-life, reduces administration dosage, improves oral bioavailability, and achieves higher brain exposure in mice. (Rac)-Adibelivir hydrochloride can be used in the research of herpes simplex infection, herpes encephalitis and Alzheimer's disease.