Infection

STC314 is a histone-neutralizing agent. STC314 inhibits histone-mediated cytotoxicity, blocks histone-induced erythrocyte aggregation, reduces fragility, restores deformability and inhibits histone-induced aggregation and degranulation in human erythrocytes. STC314 reduces histone-mediated tissue damage, thrombocytopenia, anemia, and cell death, and improves survival in preclinical models. STC314 can be used for the research of sepsis, ischemia-reperfusion injury, and deep-vein thrombosis.

Isoxadifen-ethyl is a Herbicide safener that reduces herbicide toxicity to crops. Isoxadifen-ethyl enhances maize tolerance to Nicosulfuron (HY-B1876) by regulating detoxification gene expression; it reduces the phytotoxicity and damage induced by Cyhalofop-butyl (HY-B0861) in rice. Isoxadifen-ethyl is applicable to herbicide-related research.

I-XW-053 sodium is a specific anti-HIV-1 capsid inhibitor (IC₅₀=164.2 μM). By binding to the CA NTD-NTD hexamerization interface and the R173 region of CTD (K_d=66.3 μM), I-XW-053 sodium disrupts capsid function and reduces polymerization levels. I-XW-053 sodium effectively blocks HIV-1 uncoating, inhibits reverse transcription and early replication, and exhibits broad-spectrum activity against primary HIV-1 isolates in peripheral blood mononuclear cells. I-XW-053 sodium can be widely used in studies related to HIV-1 infection.

Leucomycin A13 is a macrolide antibiotic and a component of the leucomycin complex originally isolated from S. kitasatoensis. It is active against B. subtilis, S. aureus, M. luteus, and E. coli with MIC values of 0.16, 0.16, 0.08 and >10 μg/mL, respectively. It binds to ribosomes with an IC₅₀ value of 1.2 μM in a radioligand binding assay.

Pleconaril-d₄ is deuterium labeled Pleconaril.

GSK2236805 is a potent hepatitis C virus inhibitor with pEC₅₀ values of 10.4, 11.1 for HCV genotype 1a (gt1a) and gt1b, respectively.

Adlupulone (Phloroglucinol impurity X) is an antibacterial agent with an MIC of 0.98 μg/mL and an MBC of 3.91 μg/mL against Bacillus subtilis. Adlupulone is found in auxin-induced root cultures of Hypericum perforatum and in female flowers of hops (Humulus lupulus L.). Adlupulone can be used in research related to Bacillus subtilis infection.

18-Hydroxycamptothecin is a camptothecin analogue that can be isolated from Camptotheca acuminata. Camptothecin compounds possess potential activities such as anti-cancer and anti-viral properties.

TMA-230 (AMA-3176) is an orally active penem antibiotic. TMA-230 can be used for the research of infection.

Antofloxacin hydrochloride is a well tolerate, orally active and broad-spectrum 8-amino-fluoroquinolone with potent antibacterial activities. Antofloxacin hydrochloride shows superior antibacterial activity against gyrA mutation-positive H. pylori strains, especially in Asn87- mutated strains, compared to levofloxacin. Antofloxacin hydrochloride is a weak, reversible inhibitor of CYP1A2 for the research of infections caused by a diverse group of bacterial species.

Gosteganan is an antimicrobial agent.

M 14659 is a potent injectable semisynthetic cephalosporin antibiotic. M 14659 has a strong inhibitory effect on Gram-negative bacteria, including Pseudomonas aeruginosa.

Metalnikowin I (MetI) is a proline-rich antimicrobial peptide and DnaK inhibitor. Metalnikowin I can be derived from insects.

T-peptide, a Tuftsin analog, can be used for the research of human immunodeficiency virus (HIV) infection. T-peptide prevents cellular immunosuppression and improves survival rate in septic mice. T-peptide also can inhibit the growth of residual tumor cells after surgical resection.

Alalevonadifloxacin (hydrochloride) (WCK-2349 (hydrochloride)) is a oraaly active anti-methicillin-resistant Staphylococcus aureus (MRSA) antibiotic.

Cinchonine ((8R,9S)-Cinchonine) monohydrochloride hydrate is a natural compound which has been effectively used as antimalarial agent. Cinchonine monohydrochloride hydrate activates endoplasmic reticulum stress-induced apoptosis in human liver cancer cells. Cinchonine monohydrochloride hydrate is also an inhibitor of human platelet aggregation. Cinchonine monohydrochloride hydrate possesses a suppressive effect on adipogenesis.

Ophiobolin C inhibits CCR5 binding to the envelop protein gp120 and CD4, which is responsible for mediating the entry of HIV-1 into cells. Ophiobolin C is also cytotoxic to chronic lymphocytic leukemia cells.

DNA gyrase B-IN-3 (Compound A) is a bacterial DNA gyrase B inhibitor (IC₅₀: < 10 nM). DNA gyrase B-IN-3 has antibacterial activity against gram-positive strains.

MsbA-IN-4 (compound 32) is a potent and highly selective MsbA inhibitor with an IC₅₀ value of 3 nM. MsbA-IN-4 has inhibitory activity against Escherichia coli with a MIC of 12 μM.

(-)-Mecambridine (Compound 2) is a retroprotoberberine alkaloid found in Papaver pseudocanescens M. Pop. (-)-Mecambridine has weak inhibitory activity against poliovirus type 1.