Bacterial Inhibitor

β-Prumycin hydrochloride is a carbohydrate antibiotic. β-Prumycin hydrochloride has anti-fungal activity and weak anti-individual bacterial activity.

Methyl 1-hydroxy-4-oxocyclohexaneacetate (Compound 7) is a lactone. Methyl 1-hydroxy-4-oxocyclohexaneacetate is isolated from the natural Senecio scandens. Methyl 1-hydroxy-4-oxocyclohexaneacetate has anti-inflammatory andantibacterialactivity .

ACP1-01 is a bacterial ClpP activator with EC₅₀s of 3.4 and 2.6  μM for Neisseria meningitides ClpP (NmClpP) and Escherichia coli ClpP (EcClpP). ACP1-01 noncovalently binds to ClpP C sites and activates the protease. ACP1-01 has antibacterial activity. ACP1-01 can be used for bacterial infections research.

Oganomycin B is more stable than cephalosporin and resistant to Gram-positive and negative bacteria. And it is more effective against Gram-negative bacteria than Gram-positive bacteria.

Glycothiohexide α is a peptide antibiotic. Glycothiohexide α has strong activity against Gram-positive bacteria including methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin resistant enterococcus (VREF), MIC values of 0.03-0.06 μg/mL.

Enzyme-IN-3 disodium (compound 7) is a selective inhibitor of Mycobacterium tuberculosis shikimate kinase with an IC₅₀ of 1.6 μM. Enzyme-IN-3 disodium has antibacterial activity.

KP 736 sodium is a broad-spectrum antibacterial agent. KP 736 sodium exhibits excellent broad-spectrum anti Gram negative bacterial activity in vitro, especially effective against Pseudomonas aeruginosa and multiple drug-resistant bacteria. KP 736 sodium can be used for research on bacterial infections.

Formadicin C has the strongest activity against some pseudomonas, Proteus and alkali producing bacilli.

Lenapenem (BO-2727 free acid), a carbapenem antibiotic, has potent antibacterial activity against Gram-positive and Gram-negative bacteria including P. aeruginosa.

5,7-Dihydroxy-4-methylcoumarin (Standard) is the analytical standard of 5,7-Dihydroxy-4-methylcoumarin. This product is intended for research and analytical applications. 5,7-Dihydroxy-4-methylcoumarin is a coumarin derivative from Mexican tarragon. 5,7-Dihydroxy-4-methylcoumarin possesses antifungal and antibacterial activities.

Enaminomycin B has anti-Gram positive bacteria and negative bacteria activity.

10'-Desmethoxystreptonigrin is an inhibitor for Ras Farnesyltransferase with an IC₅₀ of 21 μM. 10'-Desmethoxystreptonigrin is a broad-spectrum antibiotic with antibacterial activity. 10'-Desmethoxystreptonigrin exhibits antitumor activity against P388 leukemia, without significant cytotoxicity (LD₅₀ is 8.8 mg/kg).

PDF-IN-2 is a peptidyl deformylase (PDF) inhibitor. PDF-IN-2 has average IC₅₀ values of 0.25, 0.50 and 0.34 nM, and average MIC values of 0.16, 0.33 and 0.25 μg/mL for Streptococcus pneumoniae PDF WT, G70V and G70D, respectively. PDF-IN-2 can be used in the research of infectious diseases.

NITD-349 (Standard) is the analytical standard of NITD-349 (HY-109588). This product is intended for research and analytical applications. NITD-349 is an MmpL3 inhibitor that shows highly potent anti-mycobacterial activity with MIC₅₀ of 23 nM against virulent Mycobacterium tuberculosis H37Rv.

Trimetrexate (Standard) is the analytical standard of Trimetrexate (HY-10373). This product is intended for research and analytical applications. Trimetrexate (CI-898) is an antibiotic, also a potent and orally active dihydrofolate reductase (DHFR) inhibitor, reducing the production of DNA and RNA precursors and leading to cell death, with IC₅₀ values of 4.74 nM and 1.35 nM for human DHFR and Toxoplasma gondii DHFR. Trimetrexate can also inhibit the growth of various cancer cells. Trimetrexate can be used for researching Pneumocystis carinii pneumonia (PCP) and cancer.

Dapsone (Standard) is the analytical standard of Dapsone. This product is intended for research and analytical applications. Dapsone (4,4′-Diaminodiphenyl sulfone) is an orally active and blood-brain penetrant sulfonamide antibiotic with bacteriostatic, antimycobacterial and antiprotozoal activities. Dapsone exerts effective antileprosy activity and inhibits folate synthesis in cell extracts of M. leprae. Dapsone is used for dermatologic disorder research, including leprosy, dermatitis herpetiformis, acne vulgaris et al.

Kinamycin A has antibacterial and mycobacterial effects, but it has weak activity against Gram-negative bacteria.

Dimethoxane is an antibacterial agent and an orally active oncogen. Dimethoxane exerts slow bactericidal action against various bacteria, rapid bacteriostatic action that halts bacterial growth, and does not induce bacterial lysis. Dimethoxane induces multiple tumor formation in rats. Dimethoxane functions as a low-toxicity preservative in cosmetic formulations and controls spoilage microorganisms in aqueous systems, emulsions, and suspensions.

NADs-IN-2 is a NADSYN1 inhibitor. NADs-IN-2 also binds to the NaAD subsite within the active site of bacterial NADs, thereby inhibiting enzymatic function. NADs-IN-2 can be used in research related to anthrax and cancer.

Sinapaldehyde is a methoxyphenol and a selective COX-2 inhibitor (IC50: 47.8 µM) that can be extracted from various plants. Sinapaldehyde has antibacterial, anti-inflammatory, and antioxidant activities. Sinapaldehyde can scavenge DPPH free radicals (IC50: 172 μM). Sinapaldehyde is active against both Gram-negative and Gram-positive bacteria.