Infection

Antimalarial agent 39 (compound 1) is an intermediate in the synthesis of antimalarial agents.

M2e, human TFA, consisting of the 23 extracellular residues of M2 (the third integral membrane protein of influenza A), has been remarkably conserved in all human influenza A. M2e, human TFA is a valid and versatile vaccine candidate to protect against any strain of human influenza A.

UDP-3-O-acyl-GlcNAc (UDP-3-O-(3-hydroxytetradecanoyl)-N-acetylglucosamine) disodium is an E. coli metabolite that is involved in 3-deoxy-D-manno-octulosonate (KDO) biosynthesis pathway.

Bis-propargyl-PEG4 is a PEG-based PROTAC linker used in the synthesis of PROTACs. Bis-propargyl-PEG4 is used for the synthesis of demethylvancomycin dimers. Bis-propargyl-PEG4 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Santalene is a bicyclic sesquiterpene and a major component of sandalwood oil found in the heartwood of Santalum album. Santalene exhibits antibacterial, antioxidant and antitumor pharmacological activities.

Guanfu base H (Atisinium chloride) is a diterpenoid alkaloid isolated from Aconitum coreanum and has antiplasmodial activity against the malarial Plasmodium falciparum strains TM4/8.2 (wild type) and K1CB1 with IC₅₀ values of 4 μM and 3.6 μM, respectively.

Ingenol-3-palmitate, an ingenane diterpenoid, is a nature product that could be isolated from the roots of Euphorbia ebracteolata. Ingenol-3-palmitate is a potent HIV-1 (HIV) inhibitor with an IC₅₀ value of 4.1 nM.

Aspochalasin D is a co-metabolite originally isolated from A. microcysticus with aspochalasins A, B, and C, that is initially thought to be inactive. It has antibacterial activity against Gram-positive and Gram-negative bacteria at a concentration of 1 mg/ml.2 Aspochalasin D is more cytotoxic, via apoptosis, to Ba/F3-V12 cells in an IL-3-free medium than in an IL-3-containing medium (IC₅₀s=0.49 and 1.9 μg/mL, respectively).

Inorganic pyrophosphatase is a ubiquitous enzyme that converts pyrophosphate (PPi) to phosphate and, in this way, controls numerous biosynthetic reactions that produce PPi as a byproduct. Inorganic pyrophosphatase, Saccharomyces cerevisiae is an Inorganic pyrophosphatase isolated from Saccharomyces cerevisiae.

Isopropyl ferulate, isolated from Notopterygium incisum, is used in the reduction of pharmaceuticals, preparation of antifungal agents, cosmetics and as antioxidant agent and so forth.

N-Butanoyl-DL-homoserine lactone ((Rac)-C4-HSL) is a racemic mixture of N-Butanoyl-D-homoserine lactone and N-Butanoyl-L-homoserine lactone. N-Butanoyl-L-homoserine lactone is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). N-Butanoyl-L-homoserine lactone has antibacterial activity and is used in antibacterial biofilm. N-Butanoyl-L-homoserine lactone aptamers blocks qurom sensing and inhibits biofilm formation in Pseudomonas aeruginosa.

Enviroxime (LY122772) is an antiviral compound that inhibits the replication of rhinoviruses and enteroviruses. Enviroxime blocks the replication of plus-strand viral RNA by targeting the viral 3A coding region. Enviroxime can be a useful tool for investigating the natural function of the 3A protein.

Indolmycin (TAK-083), an antibiotic, is a competitive inhibitor of prokaryotic tryptophanyl-tRNA synthetase (TrpS). Indolmycin (TAK-083) possesses both anti-viral and anti-bacterial activity.

Flucloxacillin is an active antibiotic against gram-positive and gram-negative bacteria.

NBD-556, a CD4 mimetic, is a potent HIV-1 entry inhibitor that blocks the gp120-CD4 interaction. NBD-556 shows potent cell fusion and virus-cell fusion inhibitory activity at low micromolar levels.

β-Rubromycin, a quinone antibacterial agent, is a selective HIV-1 reverse transcriptase inhibitor with a K_i of 0.27 μM. β-Rubromycin is a potent telomerase inhibitor with an IC₅₀ of 3 μM. β-Rubromycin inhibits the proliferation of both K-562 and HeLa cells with IC₅₀ values of 19.5 µM and 22.7 µM, respectively.

JH-LPH-28, a sulfonyl piperazine analog, is a potent UDP-2,3-diacylglucosamine pyrophosphate hydrolase LpxH inhibitor. JH-LPH-28 displays outstanding antibiotic activity with a MIC value of 0.83 μg/mL.

HYNIC-UBI29-41 is composed of a bifunctional chelator HYNIC and an antimicrobial peptide UBI 29-41 (HY-P10364) (HY-P10364). HYNIC-UBI29-41 retains the antibacterial properties of UBI 29-41, and exhibits good affinity to Gram-positive and Gram-negative bacteria. HYNIC-UBI29-41 can be used as an imaging agent for bacterial infection detection in mouse models, when labeled with the radioactive element technetium (99mTc).

MDP1 acetate, a Melittin-derived peptide, alters the integrity of both Gram-positive and Gram-negative bacterial membranes and kills the bacteria via membrane damages. MDP1 acetate has a high-antibacterial activity against multidrug resistant (MDR) and reference strains of S. aureus, E. coli, and P. aeruginosa.

GSK2838232 inhibit HIV reverse transcriptase activity across a broad panel of HIV-1 isolates, extracted from patent WO/2013090664A1, compound51.