Chimeric Rabies Virus Glycoprotein Fragment (RVG-9R), a chimeric peptide consisting of 29 amino acids, is synthesized by adding nona-arginine motif to the carboxy terminus of RVG (rabies virus glycoprotein). Chimeric Rabies Virus Glycoprotein Fragment (RVG-9R) is positively charged and able to bind negatively charged nucleic acids via charge interaction[1][2].
SARS-CoV-2 3CLpro-IN-13 is a potent SARS-CoV-2 3CL protease inhibitor with an IC50 value of 21 nM. SARS-CoV-2 3CLpro-IN-13 shows anti-coronavirus activity[1].
5-desmethylsinensetin, isolated from Stevia satureiifolia var. satureiifolia, possesses antiprotozoal activity. 5-desmethylsinensetin shows IC50 values of 0.4 μg/mL on T. cruzi epimastigotes and 75.1 μg/mL on trypomastigotes, respectively[1].
Brain Derived Basic Fibroblast Growth Factor (1-24) (FGF basic 1-24) is a synthetic peptide, shows anti-bacterial and anti-HBV activities. Brain Derived Basic Fibroblast Growth Factor (1-24) can be used in infection disease and immune disease research[1].
Calcimycin (A-23187) hemimagnesium is an antibiotic and a unique divalent cation ionophore (like calcium and magnesium). Calcimycin hemimagnesium induces Ca2+-dependent cell death by increasing intracellular calcium concentration. Calcimycin hemimagnesium inhibits the growth of Gram-positive bacteria and some fungi. Calcimycin hemimagnesium also inhibits the activity of ATPase and uncouples oxidative phosphorylation of mammalian cells. Calcimycin hemimagnesium induces apoptosis[1][2][3][4].
Syncytial Virus Inhibitor-1 is a potent, orally bioavailable respiratory syncytial virus (RSV) fusion inhibitor with EC50s of 0.002 μM, 0.004 μM, and 0.002 μM for RSV Long, RSV A2, and RSV B strains, respectively[1].
Antiviral agent 27 (Compound 12) has notable activity against the Ebola virus (EC50: 14 nM)[1].
Asukamycin, a manumycin-type metabolite, could be isolated from Streptomyces nodosus subsp. asukaensis. Asukamycin is an Antibiotic and has antimicrobial activity. Asukamycin inhibits growth of various tumor cell lines[1][2].
L-870810 is a potent HIV-1 IN chain transfer inhibitor with antiviral activity[1].
Voriconazole N-oxide (Voriconazole oxynitride) is a potent antifungal agent. Voriconazole N-oxide has phototoxicity and photocarcinogenicity. Voriconazole N-oxide does not sensitize keratinocytes to ultraviolet B (UVB)[1].
SNX-0723 is a selective, brain-permeable, orally acitve small-molecule inhibitor of Hsp90 (IC50=14 nM) that inhibits alpha-synuclein oligomerization with EC50 of 48 nM; induces Hsp70 (IC50=31 nM), and decreases expression of several known Hsp90 client proteins:HER2 (IC50=9.4 nM), ribosomal protein s6 (pS6) (IC50=13 nM), and PERK (IC50=5.5 nM); shows significant brain concentrations along with induction of brain Hsp70 in vivo with promising PK properties.
Kanamycin sulfate is an aminoglycoside bacteriocidal antibiotic which acts by binding to the bacterial 30S ribosomes.
Emetine hydrochloride, derived from the ipecac root, is a potent anti-protozoal and emetic agent. Emetine hydrochloride inhibits viral polymerases and inhibits Zika and Ebola virus infections. Emetine hydrochloride potently inhibits autophagy and has anti-malarial, anti-bacterial and anti-amoebic effect[1][2][3][4].
Lucidin ω-ethyl ether (compound 17) is an anthraquinone metabolite isolated from the root part of Prismatomeris filamentosa with some antibacterial activity against Gram-positive and Gram-negative bacteria[1].
(24S)-Cycloartane-3β,24,25-triol, a cycloartane, has antitubercular activity against Mycobacterium tuberculosis H37Rv (MIC: 32 μg/mL). (24S)-Cycloartane-3β,24,25-triol can be isolated from the flowers of Chrysanthemum morifolium[1].
Autoinducing Peptide I is a cyclic octapeptide secreted by Staphylococcus aureus and can be used in vaccine research[1].
5-(N,N-Hexamethylene)-amiloride (Hexamethylene amiloride) derives from an amiloride and is a potent Na+/H+ exchanger inhibitor, which decreases the intracellular pH (pHi) and induces apoptosis in leukemic cells. 5-(N,N-Hexamethylene)-amiloride (Hexamethylene amiloride) is also an inhibitor of the HIV-1 Vpu virus ion channel and inhibits mouse hepatitis virus (MHV) replication and human coronavirus 229E (HCoV229E) replication in cultured L929 cells with EC50s of 3.91 μM and 1.34 μM, respectively[1][2].
Amikacin sulfate (BAY 41-6551 sulfate) is an aminoglycoside antibiotic and a semisynthetic analog of kanamycin. Amikacin sulfate is bactericidal, acting directly on the 30S and 50S bacerial ribosomal subunits to inhibit protein synthesis. Amikacin sulfate is very active against most Gram-negative bacteria including gentamicin- and tobramycin-resistant strains. Amikacin sulfate also inhibits the infections caused by susceptible Nocardia and nontuberculous mycobacteria[1][2].
Temporin K is an antimicrobial peptide against Legionella pneumophila[1].
2-Thenoyltrifluoroacetone is a chelating agent. 2-Thenoyltrifluoroacetone can be used for the complexation of various metal ions including Mn(II), Co(III), Ni(II), et al.. 2-Thenoyltrifluoroacetone possesses antitubercular and cytotoxic activities. 2-Thenoyltrifluoroacetone is also used as common inhibitor of mitochondrial electron flux and to analyze the endothelial cell dysfunction. Besides, copper (II) complex of 2-Thenoyltrifluoroacetone has anticancer activity against K562[1].
Carbomycin B is a macrolide antibiotic[1].
AL-9 is a small molecule HCV replication inhibitor with EC50 of 0.29 and 0.75 uM for genotype 1b and 2a, inhibits purified PI4KIIIα with IC50 of 0.57 uM; inhibits HCV across different genotypes with activity in the sub-micromolar to low micromolar range in the absence of significant cytotoxic effects; inhibits PI4KIIIα also in living cells, while not appreciably affecting the activity of PI4KIIIβ, does not affect the level of PI4P in the Golgi membrane.
Sitamaquine (WR 6026) tosylate, an orally active 8-aminoquinoline analog, is an antileishmanial agent. Sitamaquine is a lipophilic weak base that rapidly accumulates in acidic compartments of Leishmania spp., mainly in acidocalcisomes[1].
(Z)-Fluoxastrobin is fungicide agent. (Z)-Fluoxastrobin has excellent control of important seed and soilborne pathogens[1].
Sideroxylin is a C-methylated flavone isolated from Callistemon lanceolatus and exerts antimicrobial activity against Staphylococcus aureus. Sideroxylin inhibits ovarian cancer cell proliferation and induces apoptosis, causing DNA fragmentation, depolarization of the mitochondrial membrane, the generation of reactive oxygen species (ROS)[1].
Cefteram pivoxil (Ro 19-5248), an orally active cephalosporin antibiotic, is used for bacterial infections[1].
Arprinocid is a purine analog with activity against murine Toxoplasma gondii[1].
HBV-IN-41 (compound 45) is a potent and orally active Hepatitis B Virus (HBV) inhibitor, with an EC50 of 0.027μM[1].
HQNO, secreted by P. aeruginosa, is a potent electron transport chain inhibitor with a Kd of 64 nM for complex III[1]. HQNO is a potent inhibitor of mitochondrial NDH-2 in many species[2].