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DNA gyrase inhibitor
Closthioamide is a potent inhibitor of bacterial DNA gyrase and highly active against Ec, MRSA, VRE and Mv), with MICs of 9.00 μM, 0.58 μM, 0.58 μM and 72.03 μM respectively. -
HIV-1 reverse transcriptase inhibitor
beta-L-D4A is a nucleoside HIV-1 reverse transcriptase inhibitor. -
OST inhibitor
NGI-1 (ML414) is a potent oligosaccharyltransferase (OST) inhibitor, directly targeting and blocking the function of the OST catalytic subunits STT3A and STT3B. NGI-1 is a cell permeable inhibitor and can effectively reduce virus infectivity without affecting cell viability. -
FATP inhibitor
Lipofermata is a fatty acid transport proteins (FATP) inhibitor that abrogates lipid transport into melanoma cells and reduces melanoma growth and invasion. -
trypanosoma brucei growth inhibitor
Tuberculosis inhibitor 1 is a potent and non-cytotoxic trypanosoma brucei growth inhibitor with an EC50 of 5 nM. -
HIV capsid inhibitor
CA inhibitor 1 (GS-6207 analog) is a potent HIV capsid inhibitor for HIV inhibition. -
CME inhibitor
Ikarugamycin is an antibiotic and a inhibitor of clathrin-mediated endocytosis (CME). -
DHQZ inhibitor
Retro-2 cycl (RN 1-001) is a dihydroquinazolinone (DHQZ) inhibitor of retrograde trafficking. Retro-2 cycl (RN 1-001) inhibits JCPyV and HPV16 pseudovirus with IC50s of 54 μM and 160 μM, respectively. Antiviral agent. -
FadD32 inhibitor
FadD32 Inhibitor-1 is a potent FadD32 inhibitor with anti-tubercular activity. -
HIV infection inhibitor
HIV-1 inhibitor-3 is a HIV infection inhibitor extracted from patent US2018360927. -
MtbHU inhibitor
MtbHU-IN-1 is an inhibitor of Mycobacterium tuberculosis nucleoid-associated protein HU (MtbHU), with a Kd of 98 nM for binding to WT MtbHU. -
fungal inhibitor
Antifungal agent 2 is a broad-spectrum fungal inhibitor which inhibits growth of pertinent species of Candida, Cryptococcus, and Aspergillus at a concentration as low as 0.5 μg/mL. -
fungal Cyp51 inhibitor
Quilseconazole (VT-1129) is a potent, orally active fungal Cyp51 (lanosterol 14-α-demethylase) inhibitor, binds tightly to cryptococcal CYP51, but weakly inhibits humans CYP450 enzymes. -
HIV-1 attachment inhibitor
BMS-663068 tris is an HIV-1 attachment inhibitor in development for the treatment of HIV-1 infection. -
HIV protease inhibitor
Fosamprenavir Calcium Salt is a phosphate ester prodrug of the antiretroviral protease inhibitor amprenavir, with improved solubility over the parent molecule and a potential for reduced pill burden on current dosing regimens; GW433908G is the calcium salt of the prodrug. -
HIV protease inhibitor
Tipranavir, a nonpeptidic HIV protease inhibitor (NPPI), inhibits the enzymatic activity and dimerization of HIV-1 protease, exerts potent activity against multi-PI-resistant HIV-1 isolates. -
SDHI Inhibitor
Boscalid is a succinate dehydrogenase inhibitor that exhibits significant antifungal activity. By binding to the ubiquinone-binding site of mitochondrial complex II in fungi, Boscalid disrupts ATP production and aerobic respiration, effectively controlling a range of plant fungal diseases, such as gray mold, sclerotinia rot, and powdery mildew. In addition to its agricultural applications, research indicates that Boscalid induces apoptosis and alters lipid metabolism while causing mitochondrial dysfunction, oxidative stress, and ROS accumulation in zebrafish models. Furthermore, it demonstrates chronic toxicity and impacts foraging behavior in honeybees, alongside exhibiting genotoxic and cytotoxic effects in cellular systems. -
Bacterial Inhibitor
Citrinin is a mycotoxin known for its role as a bacterial inhibitor. It exhibits a range of biological activities, including the regulation of immune cell populations, induction of apoptosis and autophagy in immune cells, and modulation of toll-like receptor expression and cytokine production. Citrinin also induces oxidative stress, leading to apoptosis in oocytes, while low doses demonstrate neuroprotective effects against glutamate-induced excitotoxicity in rat cortical neurons. This compound's diverse mechanisms make it a valuable reagent for research in immunology, neurobiology, and antibacterial applications. -
Virus Protease Inhibitor
Anthraquinone acts primarily as a viral protease inhibitor, exhibiting multifaceted biological activities including anticancer, anti-inflammatory, diuretic, anti-arthritic, antifungal, antibacterial, antimalarial, and antioxidant properties. This compound plays a crucial role in plant metabolism by impacting the electron transport chain, thereby inhibiting energy transfer during photosynthesis. Additionally, anthraquinone intercalates into DNA and inhibits topoisomerase II, leading to cell death through apoptosis. This diverse profile supports its applications in various fields of chemical and biological research. -
Fungal Inhibitor
Mancozeb is a potent fungicide that operates primarily by inhibiting fungal growth in a variety of agricultural products, including cereals, vegetables, fruits, and ornamental plants. In addition to its antifungal properties, Mancozeb has been shown to activate the Keap1/Nrf2 signaling pathway, leading to liver damage in mice. It alters cellular metabolism through the upregulation of lactate dehydrogenase and cytochrome c, resulting in induced apoptotic pathways, particularly in ovarian cells. This compound is of significant interest in studies related to reproductive toxicity and cellular metabolism. -
HIV Protease Inhibitor
Indinavir is a selective inhibitor of HIV-1 protease, displaying a Ki value of 0.54 nM, making it a potent antiviral agent. In addition to its primary role in HIV treatment, Indinavir has demonstrated anticancer properties by inhibiting matrix metalloproteinases (MMPs) and promoting anti-angiogenic effects, alongside inducing apoptosis in cancer cells. Furthermore, Indinavir has shown inhibitory activity against the SARS-CoV 3CL protease, expanding its potential applications in viral research. -
Bacterial/Fungal Inhibitor, Preservative Agent
Methylisothiazolinone is a potent bacterial and fungal inhibitor with significant applications as a preservative agent. It activates matrix metalloproteinases (MMPs) in human bronchial epithelial cells, leading to apoptosis and an inflammatory response. Additionally, this compound is linked to the exacerbation of atopic dermatitis in mice through the disruption of Th2/Th17-related immune responses. Furthermore, Methylisothiazolinone has been shown to induce mitochondrial damage in the endothelium of rat cerebral blood vessels, highlighting its potential impact on vascular health. -
Bacterial Inhibitor
Oligomycin B is an antibiotic derived from marine Streptomyces, primarily acting as an inhibitor of ATP synthase in eukaryotic cells. Its mechanism of action leads to a decrease in ATP production, resulting in cellular stress and the induction of apoptosis. Oligomycin B is widely utilized in research focused on mitochondrial function, energy metabolism, and apoptosis-related studies. -
Bacterial Inhibitor
Lactoferrin (17-41) acetate is a peptide derived from residues 17-41 of bovine lactoferrin, primarily functioning as a bacterial inhibitor. It exhibits potent antimicrobial activity against various microorganisms, including Gram-positive and Gram-negative bacteria, viruses, protozoa, and fungi. In addition to its antimicrobial properties, Lactoferrin (17-41) acetate also demonstrates antitumor activities, making it a valuable reagent in studies related to infection control and cancer research. -
Bacterial Transcription Inhibitor
GKL003 is a bacterial transcription inhibitor that targets the interaction interface of RNA polymerase (RNAP) and the sigma factor, with a Ki value of 5.79 nM. By specifically binding to the RNAP β' clamp helix region at the σA factor binding site, GKL003 disrupts the formation of the RNAP holoenzyme and inhibits bacterial transcription initiation complexes. This compound effectively inhibits the growth of both Gram-positive and Gram-negative bacterial strains, including those that are drug-resistant, making it a valuable tool for research applications in microbiology and antibiotic resistance studies. -
DENV Polymerase Inhibitor
NITD-2 is a selective inhibitor of dengue virus (DENV) polymerase, specifically targeting the RNA-dependent RNA polymerase (RdRp) to impede RNA elongation. This compound exhibits potent antiviral activity against DENV, making it a valuable tool for research focused on understanding dengue virus replication and developing therapeutic strategies. Its limited ability to penetrate cell membranes can be an important consideration for in vitro experimental design. -
Dengue Virus Protease Inhibitor
SP-471P is a potent inhibitor of the dengue virus (DENV) protease, exhibiting EC50 values of 5.9 μM, 1.4 μM, 5.1 μM, and 1.7 μM against DENV1, DENV2, DENV3, and DENV4, respectively, with a CC50 exceeding 100 μM. This compound effectively reduces DENV viral RNA synthesis, making it a valuable tool for research in dengue virus biology and antiviral therapeutic development. -
Bacterial Inhibitor
Mequindox is an antimicrobial agent that functions as a bacterial inhibitor by selectively targeting and inhibiting DNA synthesis. This compound demonstrates significant genotoxic and carcinogenic effects in murine models, making it a valuable tool for studying bacterial resistance mechanisms and the potential impacts of antimicrobial agents on genetic material. Its applications extend to research on the safety and efficacy of antimicrobial treatments in various biological systems. -
Bacterial Inhibitor
Silver sulfadiazine is a sulfonamide antibiotic that functions as a bacterial inhibitor through dual mechanisms. The sulfa moiety inhibits bacterial folate absorption, thereby disrupting essential DNA synthesis. Additionally, silver ions released from silver sulfadiazine bind to and disrupt DNA structures, preventing bacterial DNA replication. This compound is widely used in research applications focusing on bacterial growth inhibition and antimicrobial studies. -
Bacterial Inhibitor
Fenvalerate is a highly effective bacterial inhibitor, primarily functioning as a protein phosphatase 2B (calcineurin) inhibitor, with an IC50 of 2-4 nM for PP2B-Aα. As a pyrethroid ester, it exhibits significant insecticidal and acaricidal properties. This compound is utilized in various research applications to study protein phosphatase signaling pathways and to explore potential therapeutic targets in bacterial infections. -
Calcineurin Phosphatase Inhibitor
Dibefurin is a potent inhibitor of calcineurin phosphatase, a critical regulator of calcium-dependent signaling pathways. This fungal metabolite has demonstrated significant biological activity in various cellular processes, making it a valuable tool for studying immune response and neuronal signaling. Its application extends to research focused on autoimmune diseases and neurodegenerative disorders, where calcineurin activity plays a pivotal role. -
IMPase Inhibitor
L-671776 is a non-competitive inhibitor of inositol monophosphatase (IMPase), a critical enzyme in the phosphoinositide signaling pathway. This compound, derived from the fungal strain ATCC 20928B, exhibits significant potential for modulating inositol levels and can be utilized in studies investigating mood disorders, neurodegenerative diseases, and other conditions linked to inositol metabolism. Its application in biochemical research can help elucidate the role of IMPase in cellular signaling processes. -
PTP1B Inhibitor
Deoxyfunicone is a potent inhibitor of protein tyrosine phosphatase 1B (PTP1B), demonstrating an IC50 value of 24.3 µM through direct active site binding. This secondary fungal metabolite exhibits notable anti-inflammatory properties, making it a valuable tool for research into metabolic regulation and the treatment of inflammatory diseases. Its mechanism of action positions it as a significant compound for studies focused on diabetes and obesity-related conditions. -
HIV Integrase Inhibitor
Equisetin is an N-methylserine-derived acyl tetramic acid that functions as a potent HIV integrase inhibitor. It specifically interferes with the activity of HIV-1 integrase and demonstrates notable inhibition of 11β-HSD1 and Dnp-stimulated ATPase, with an IC50 of approximately 8 nmol per mg of protein. Additionally, Equisetin exhibits significant antibacterial properties, anti-inflammatory effects, and potential benefits in managing lipid-associated disorders while also showcasing cytotoxic activity. This compound is valuable for research applications focused on HIV treatment and the exploration of antimicrobial and anti-inflammatory mechanisms. -
HIV Protease Inhibitor
Indinavir sulfate ethanolate is a selective inhibitor of HIV-1 protease, demonstrating a potent Ki of 0.54 nM for the target enzyme. Beyond its antiviral activity, this compound has shown potential in anticancer research through the inhibition of MMPs-2 activation, anti-angiogenic effects, and promotion of apoptosis. Additionally, Indinavir sulfate ethanolate acts as an inhibitor of the SARS-CoV 3CLpro enzyme, highlighting its diverse biological activity and relevance in multiple research applications. -
Bacterial Inhibitor
(Z)-Methyl tetradec-9-enoate functions as a bacterial inhibitor, primarily exerting its cytotoxic effects in human prostate cancer LNCaP cells through the induction of apoptosis and necrosis. Isolated from S. repens fruit extract, this compound also demonstrates antifungal activity, effectively inhibiting the germination of Candida albicans with a minimum inhibitory concentration (MIC) of 9 μM in vivo. Its applications extend to studies in both cancer research and microbiology, making it a valuable reagent for understanding cellular processes and developing therapeutic strategies. -
CYP51 Inhibitor
Antifungal agent 136 is an irreversible inhibitor of fungal lanosterol 14α-demethylase (CYP51). It demonstrates potent antifungal activity against drug-resistant strains of Candida albicans and effectively downregulates IL-6 expression. This compound holds potential for research applications in the fields of fungal infection and inflammatory diseases. -
Fungal Inhibitor
Filipin III is a pentaene macrolide antifungal antibiotic featuring a 28-membered ring, primarily derived from various Streptomyces species including S. filipinensis, S. avermitilis, and S. miharaensis. This compound targets membrane sterols, leading to significant alterations in membrane structure, which disrupts fungal cell integrity. Filipin III is widely utilized in research to study fungal infections and to explore mechanisms of antifungal resistance. -
Actin Polymerization Inhibitor
Latrunculin B is an actin polymerization inhibitor commonly derived from marine algae. It modulates the electrophysiological properties of pulmonary veins and has been shown to reduce stretch-induced arrhythmias. Additionally, Latrunculin B exhibits antifungal and antiprotozoal activities, making it a valuable reagent for research in cell biology and pharmacology. -
Fungal Inhibitor
Phenazine-1-carboxylic acid functions as a potent antifungal agent, targeting fungal pathogens effectively. In addition to its antifungal properties, it demonstrates anticancer activity by promoting apoptosis in cancer cells through the modulation of reactive oxygen species (ROS) generation. Phenazine-1-carboxylic acid also influences cytokine expression, upregulating IL-8 and ICAM-1 while inhibiting RANTES and MCP-1 release, indicating potential immunomodulatory effects. This compound is valuable for research in anti-infection strategies, cancer therapy, and immune response modulation.

