gram negative bacillus

By Targets:	Antibiotic (6) Bacterial (15) DNA/RNA Synthesis (1) Drug Intermediate (2) Fluorescent Dye (1) Fungal (1) Isotope-Labeled Compounds (1)
By Research Areas:	Infection (13)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N15114

Polymyxin A1	Antibiotic Bacterial	Infection
Polymyxin A1 is a heteropeptide antibiotic found in different strains of Bacillus polymyxa, and its effect against Gram-negative bacteria is greater than that against Gram-positive bacteria .

HY-W018629

Antibacterial agent 265	Bacterial Drug Intermediate	Infection
Antibacterial agent 265 (Compound 2) is an antibacterial agent. Antibacterial agent 265 shows antibacterial activity against Staphylococcus Aureus, Micrococcus Luteus, Bacillus subtilis, gram-negative Escherichia coli, Pseudomonas aeruginosa and Flavobacterium devorans .

HY-NP020

E.coli DH-5 alpha Bacterial protein E.coli DH-5 alpha protein	Bacterial	Others
E.coli DH-5 alpha Bacterial protein is a purified native protein from E.coli DH-5 alpha bacterial .

HY-N15115

Polymyxin D1	Antibiotic Bacterial	Infection
Polymyxin D1 is a heteropeptide antibiotic found in different strains of Bacillus polymyxa, and its effect against Gram-negative bacteria is greater than that against Gram-positive bacteria .

HY-N15099

Polymyxin A2	Antibiotic Bacterial	Infection
Polymyxin A2 is a heteropeptide antibiotic found in different strains of Bacillus polymyxa, and its effect against Gram-negative bacteria is greater than that against Gram-positive bacteria .

HY-N11407

Bagougeramine B	Antibiotic Bacterial Fungal	Infection
Bagougeramine B is an orally active nucleoside antibiotic with antimicrobial activity, which is found in Bacillus circulans. Bagougeramine B inhibits the growth of Gram-positive and Gram-negative bacteria and some fungi .

HY-N13949

Seitomycin	Antibiotic Bacterial	Infection
Seitomycin is an anthraquinone antibiotic. Seitomycin has moderate activity against Gram-positive bacteria such as Staphylococcus aureus and Bacillus subtilis, Gram-negative bacteria such as Escherichia coli and green Streptomyces chlorophyllus .

HY-N15120

Polymyxin T1	Antibiotic Bacterial	Infection
Polymyxin T1 is an antibiotic found in Bacillus polymyxa E-12. Polymyxin T1 has an effect against Gram-negative bacteria and a weak effect against Gram-positive bacteria .

HY-N11408

Bagougeramine A	Bacterial	Infection
Bagougeramine A is found in the strain of Bacillus circulans TB-2125. Bagougeramine A has activities against Gram-positive bacteria and negative bacteria .

HY-126462

Lantic acid	Bacterial	Infection
Lantic acid is a triterpenoid compound possessing antimicrobial activity. Lantic acid exhibits inhibitory effects on a broad range of both Gram-positive and Gram-negative bacteria, with particular potency against Escherichia coli and Bacillus subtilis. Lantic acid is utilized in the research and development of antimicrobial agents .

HY-W756467

Antibacterial agent 265-13C,d3 1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid-¹³C,d₃	Isotope-Labeled Compounds Bacterial Drug Intermediate	Infection
Antibacterial agent 265- ¹³C,d₃ (1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid- ¹³C,d₃) is the deuterium labeled and ¹³C-labeled Antibacterial agent 265 (HY-W018629). Antibacterial agent 265 (Compound 2) is an antibacterial agent. Antibacterial agent 265 shows antibacterial activity against Staphylococcus Aureus, Micrococcus Luteus, Bacillus subtilis, gram-negative Escherichia coli, Pseudomonas aeruginosa and Flavobacterium devorans .

HY-183961

H-D-Ala-β-Ala-OH	Bacterial	Others
H-D-Ala-β-Ala-OH is a synthetic alanyl dipeptide with no activity against Bacillus thiaminolyticus spore germination and no antibacterial activity against gram-positive and gram-negative bacteria at 100 μg/mL .

HY-123722

NusB-NusE interaction IN-1	DNA/RNA Synthesis Bacterial	Infection
NusB-NusE interaction IN-1 (compound 1) is a NusB-NusE protein-protein interaction inhibitor and growth inhibitor with a Bacillus subtilis IC₅₀ of 6.1 μM.NusB-NusE interaction IN-1 inhibits growth of Gram-positive Bacillus subtilis.NusB-NusE interaction IN-1 inhibits growth of Gram-negative Escherichia coli .

HY-180459

FabH-IN-3	Bacterial	Infection
FabH-IN-3 (Compound 12) is an inhibitor of FabH. FabH-IN-3 exhibits MIC against Bacillus subtilis, Escherichia coli, Pseudomonas fluorescens, and Staphylococcus aureus are all 50 μg/mL. FabH-IN-3 can be used for research on Gram-negative bacterial infections .

HY-D3389

sCy5DL-amide	Fluorescent Dye Bacterial	Infection
sCy5DL-amide is an amidated fluorescent D-amino acid conjugated to Sulfo-Cyanine 5, and a peptidoglycan labeling agent. sCy5DL-amide incorporates into bacterial peptidoglycan cell wall via transpeptidase-mediated reactions, replacing the fourth or fifth D-amino acid of the peptidoglycan stem peptide for visualization of nascent peptidoglycan biosynthesis. sCy5DL-amide produces clear cell outline, septum labeling, and high localization density in Bacillus subtilis, including a 'V-shape' pattern at cell-cell contact areas. sCy5DL-amide exhibits robust incorporation into Gram-positive bacteria and mycobacteria, with reduced incorporation into Gram-negative bacteria (Ex/Em = 646/666 nm) .

Cat. No.	Product Name	Type

HY-D3389

sCy5DL-amide	Fluorescent Dyes
sCy5DL-amide is an amidated fluorescent D-amino acid conjugated to Sulfo-Cyanine 5, and a peptidoglycan labeling agent. sCy5DL-amide incorporates into bacterial peptidoglycan cell wall via transpeptidase-mediated reactions, replacing the fourth or fifth D-amino acid of the peptidoglycan stem peptide for visualization of nascent peptidoglycan biosynthesis. sCy5DL-amide produces clear cell outline, septum labeling, and high localization density in Bacillus subtilis, including a 'V-shape' pattern at cell-cell contact areas. sCy5DL-amide exhibits robust incorporation into Gram-positive bacteria and mycobacteria, with reduced incorporation into Gram-negative bacteria (Ex/Em = 646/666 nm) .

sCy5DL-amide

Fluorescent Dyes

sCy5DL-amide is an amidated fluorescent D-amino acid conjugated to Sulfo-Cyanine 5, and a peptidoglycan labeling agent. sCy5DL-amide incorporates into bacterial peptidoglycan cell wall via transpeptidase-mediated reactions, replacing the fourth or fifth D-amino acid of the peptidoglycan stem peptide for visualization of nascent peptidoglycan biosynthesis. sCy5DL-amide produces clear cell outline, septum labeling, and high localization density in Bacillus subtilis, including a 'V-shape' pattern at cell-cell contact areas. sCy5DL-amide exhibits robust incorporation into Gram-positive bacteria and mycobacteria, with reduced incorporation into Gram-negative bacteria (Ex/Em = 646/666 nm) .

Cat. No.	Product Name	Type

HY-NP020

E.coli DH-5 alpha Bacterial protein E.coli DH-5 alpha protein	Biochemical Assay Reagents
E.coli DH-5 alpha Bacterial protein is a purified native protein from E.coli DH-5 alpha bacterial .

Cat. No.	Product Name

HY-K1044

Polymyxin B (1,000×), Sterile
Polymixin B is a mixture of B1 and B2 polypeptides obtained from different strains of Bacillus polymyxa, with antibacterial activity against gram-negative bacteria. It can bind lipopolysaccharide (LPS) of the outer membrane of gram-negative bacteria and disrupts the cytoplasmic membrane by inducing large pores to allow nucleotide leakage in bacterial walls. This disrupts the permeability of the cytoplasmic membrane.

Polymyxin B (1,000×), Sterile

Polymixin B is a mixture of B1 and B2 polypeptides obtained from different strains of Bacillus polymyxa, with antibacterial activity against gram-negative bacteria. It can bind lipopolysaccharide (LPS) of the outer membrane of gram-negative bacteria and disrupts the cytoplasmic membrane by inducing large pores to allow nucleotide leakage in bacterial walls. This disrupts the permeability of the cytoplasmic membrane.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N15114

Polymyxin A1	Microorganisms Antibiotics Other Antibiotics Source Classification	Antibiotic Bacterial
Polymyxin A1 is a heteropeptide antibiotic found in different strains of Bacillus polymyxa, and its effect against Gram-negative bacteria is greater than that against Gram-positive bacteria .

HY-N15115

Polymyxin D1	Microorganisms Antibiotics Source Classification	Antibiotic Bacterial
Polymyxin D1 is a heteropeptide antibiotic found in different strains of Bacillus polymyxa, and its effect against Gram-negative bacteria is greater than that against Gram-positive bacteria .

HY-N15099

Polymyxin A2	Natural Products Microorganisms Antibiotics Other Antibiotics Source Classification	Antibiotic Bacterial
Polymyxin A2 is a heteropeptide antibiotic found in different strains of Bacillus polymyxa, and its effect against Gram-negative bacteria is greater than that against Gram-positive bacteria .

HY-N11407

Bagougeramine B	Microorganisms Antibiotics Other Antibiotics Source Classification	Antibiotic Bacterial Fungal
Bagougeramine B is an orally active nucleoside antibiotic with antimicrobial activity, which is found in Bacillus circulans. Bagougeramine B inhibits the growth of Gram-positive and Gram-negative bacteria and some fungi .

HY-N13949

Seitomycin	Quinones Microorganisms Anthraquinones Source Classification	Antibiotic Bacterial
Seitomycin is an anthraquinone antibiotic. Seitomycin has moderate activity against Gram-positive bacteria such as Staphylococcus aureus and Bacillus subtilis, Gram-negative bacteria such as Escherichia coli and green Streptomyces chlorophyllus .

HY-N15120

Polymyxin T1	Natural Products Microorganisms Source Classification	Antibiotic Bacterial
Polymyxin T1 is an antibiotic found in Bacillus polymyxa E-12. Polymyxin T1 has an effect against Gram-negative bacteria and a weak effect against Gram-positive bacteria .

HY-N11408

Bagougeramine A	Microorganisms Antibiotics Source Classification	Bacterial
Bagougeramine A is found in the strain of Bacillus circulans TB-2125. Bagougeramine A has activities against Gram-positive bacteria and negative bacteria .

HY-126462

Lantic acid	Triterpenes Terpenoids Verbenaceae Plants Lantana camaraLinn. Source Classification	Bacterial
Lantic acid is a triterpenoid compound possessing antimicrobial activity. Lantic acid exhibits inhibitory effects on a broad range of both Gram-positive and Gram-negative bacteria, with particular potency against Escherichia coli and Bacillus subtilis. Lantic acid is utilized in the research and development of antimicrobial agents .

Cat. No.	Product Name	Chemical Structure

HY-W756467

Antibacterial agent 265-13C,d3
Antibacterial agent 265- ¹³C,d₃ (1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid- ¹³C,d₃) is the deuterium labeled and ¹³C-labeled Antibacterial agent 265 (HY-W018629). Antibacterial agent 265 (Compound 2) is an antibacterial agent. Antibacterial agent 265 shows antibacterial activity against Staphylococcus Aureus, Micrococcus Luteus, Bacillus subtilis, gram-negative Escherichia coli, Pseudomonas aeruginosa and Flavobacterium devorans .

Antibacterial agent 265-13C,d3

Antibacterial agent 265- ¹³C,d₃ (1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid- ¹³C,d₃) is the deuterium labeled and ¹³C-labeled Antibacterial agent 265 (HY-W018629). Antibacterial agent 265 (Compound 2) is an antibacterial agent. Antibacterial agent 265 shows antibacterial activity against Staphylococcus Aureus, Micrococcus Luteus, Bacillus subtilis, gram-negative Escherichia coli, Pseudomonas aeruginosa and Flavobacterium devorans .

MCE Japan Authorized Agent ナミキ商事株式会社コスモ・バイオ株式会社重松貿易株式会社
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Fluorescent Dyes

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gram negative bacillus

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

MCE Kits

NaturalProducts

Isotope-Labeled Compounds

Natural
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