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Results for "

Gram-positive bacilli

" in MedChemExpress (MCE) Product Catalog:

10

Inhibitors & Agonists

4

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B1228
    Ribostamycin sulfate
    1 Publications Verification

    Vistamycin sulfate

    		 Antibiotic PDI Infection
    Ribostamycin sulfate (Vistamycin sulfate) is a broad-spectrum aminoglycoside Antibiotic with bactericidal activity against Gram-positive cocci, Gram-negative cocci, bacilli, and drug-resistant strains. Ribostamycin sulfate also acts as an inhibitor of protein disulfide isomerase (PDI), with a binding constant KD of 319 μM for bovine PDI. Ribostamycin sulfate targets bacterial 16S ribosomal RNA and the 30S ribosomal subunit, causing translational misreading and thereby inhibiting bacterial protein synthesis. Ribostamycin sulfate disrupts the integrity of bacterial cell membranes, induces membrane pore formation, and leads to bacterial death. Ribostamycin sulfate can be used in studies related to bacterial infections .
    Ribostamycin sulfate
  • HY-B1128A
    Cefamandole sodium

    Cephamandole sodium

    		 Antibiotic Bacterial Infection
    Cefamandole (Cephamandole) sodium is a semi-synthetic second-generation cephalosporin antibiotic with broad-spectrum antimicrobial activity. Cefamandole sodium is resistant to hydrolysis by β-lactamases produced by some Gram-negative bacteria. Cefamandole sodium kills Gram-positive cocci and various Gram-negative bacilli mainly by inhibiting cell wall synthesis, but it is inactive against Pseudomonas, Proteus vulgaris and Providencia stuartii, and its efficacy is affected by inoculum size. The plasma elimination half-life of Cefamandole sodium in rats is only 0.4 h, it is mainly excreted in urine in biologically active form, and it hardly penetrates the non-inflamed blood-brain barrier. Cefamandole sodium is widely used in studies related to bacterial infections .
    Cefamandole sodium
  • HY-125654A
    Olanexidine hydrochloride

    		Bacterial Infection
    Olanexidine hydrochloride is a monobiguanide compound with bactericidal activity. Olanexidine probably binds to the cell membrane, destroys membrane integrity. Olanexidine hydrochloride is active against a wide range of bacteria, including Gram-positive and Gram-negative bacteria. Olanexidine exhibits the bactericidal concentration of 109 μg/mL for Gram-positive bacilli .
    Olanexidine hydrochloride
  • HY-B1128
    Cefamandole

    Cephamandole

    		 Antibiotic Bacterial Infection
    Cefamandole (Cephamandole) is a semi-synthetic second-generation cephalosporin antibiotic with broad-spectrum antimicrobial activity. Cefamandole is resistant to hydrolysis by β-lactamases produced by some Gram-negative bacteria. Cefamandole kills Gram-positive cocci and various Gram-negative bacilli mainly by inhibiting cell wall synthesis, but it is inactive against Pseudomonas, Proteus vulgaris and Providencia stuartii, and its efficacy is affected by inoculum size. The plasma elimination half-life of Cefamandole in rats is only 0.4 h, it is mainly excreted in urine in biologically active form, and it hardly penetrates the non-inflamed blood-brain barrier. Cefamandole is widely used in studies related to bacterial infections .
    Cefamandole
  • HY-N12496
    Di-O-methylhonokiol

    		Fungal Bacterial Infection
    Di-O-methylhonokiol is a natural phenolic compound that can be isolated from magnolia flowers. Di-O-methylhonokiol has significant antibacterial activity against Gram-positive bacteria, acid-fast bacilli, and yeast-like and filamentous fungi. Di-O-methylhonokiol can be used in the study of fungal infections .
    Di-O-methylhonokiol
  • HY-113703
    PD117588

    		Antibiotic Cancer
    PD117588 is a quinolone antibacterial agent with a broad range of antibacterial activity. PD117588 exhibits excellent activity against a variety of Gram-positive and Gram-negative bacteria from cancer patients, especially against all Gram-positive strains, including methicillin-resistant Staphylococcus aureus, coagulase-negative Staphylococci, and Enterococci. PD117588 is also very effective against most Gram-negative bacilli, although ciprofloxacin shows stronger activity against Pseudomonas aeruginosa. Compared with other quinolone antibiotics, the minimum inhibitory concentration of PD117588 outperforms most of the tested microorganisms, including imipenem and ceftazidime .
    PD117588
  • HY-B1128B
    Cefamandole lithium

    Cephamandole lithium

    		 Antibiotic Bacterial Infection
    Cefamandole (Cephamandole) lithium is a semi-synthetic second-generation cephalosporin antibiotic with broad-spectrum antimicrobial activity. Cefamandole lithium is resistant to hydrolysis by β-lactamases produced by some Gram-negative bacteria. Cefamandole lithium kills Gram-positive cocci and various Gram-negative bacilli mainly by inhibiting cell wall synthesis, but it is inactive against Pseudomonas, Proteus vulgaris and Providencia stuartii, and its efficacy is affected by inoculum size. The plasma elimination half-life of Cefamandole lithium in rats is only 0.4 h, it is mainly excreted in urine in biologically active form, and it hardly penetrates the non-inflamed blood-brain barrier. Cefamandole lithium is widely used in studies related to bacterial infections .
    Cefamandole lithium
  • HY-B1128AR
    Cefamandole sodium (Standard)

    Cephamandole sodium (Standard)

    		 Reference Standards Antibiotic Bacterial Infection
    Cefamandole (sodium) (Standard) is the analytical standard of Cefamandole (sodium). This product is intended for research and analytical applications. Cefamandole (Cephamandole) sodium is a semi-synthetic second-generation cephalosporin antibiotic with broad-spectrum antimicrobial activity. Cefamandole sodium is resistant to hydrolysis by β-lactamases produced by some Gram-negative bacteria. Cefamandole sodium kills Gram-positive cocci and various Gram-negative bacilli mainly by inhibiting cell wall synthesis, but it is inactive against Pseudomonas, Proteus vulgaris and Providencia stuartii, and its efficacy is affected by inoculum size. The plasma elimination half-life of Cefamandole sodium in rats is only 0.4 h, it is mainly excreted in urine in biologically active form, and it hardly penetrates the non-inflamed blood-brain barrier. Cefamandole sodium is widely used in studies related to bacterial infections .
    Cefamandole sodium (Standard)
  • HY-122328
    Flambamycin

    		Antibiotic Bacterial Infection
    Flambamycin is an antibiotic found in Streptomyces hygroscopicus DS 23230 strain, active against Gram-positive and Gram-negative cocci and some Gram-positive rods. Flambamycin can be used in research on antibiotic screening .
    Flambamycin
  • HY-N9666
    Chromomycin A4

    		Antibiotic Bacterial Infection Cancer
    Chromomycin A4, a major byproduct of Chromomycin A3 (HY-W040129)'s manufacture, is an antibiotic produced by Streptomyces griseus No. 7. Chromomycin A4 exhibits cancerostatic and antitumor activity. Chromomycin A4 shows strong growth inhibition against Gram-positive bacteria and and activity against tuberculous bacilli. Chromomycin A4 can be used for the research of bacterial infection .
    Chromomycin A4

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