1. Signaling Pathways
  2. Anti-infection
  3. Antibiotic

Antibiotic

Antibiotic

Antibiotic

Antibiotics are a class of secondary metabolites produced from microorganisms, animals or plants. Some of them exhibit anti-bacterial, anti-fungal, anthelmintic, anti-tumor or immunosuppressive activities with a wealth of structural classes such as β-lactams, macrolide and polyether. As major sources of antibiotics, streptomycetes, penicillium and marine organisms produce a wide variety of commercially important polyketide compounds including the well-known macrolide, polyene and polyether antibiotics with wide range of activities. Antibiotics such as penicillin, cephalosporin, streptomycin, and tetracycline can be used in the treatment of human and veterinary diseases. However, antibiotic resistance is also a growing threat to global public health.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B1831A
    Oritavancin diphosphate
    99.93%
    Oritavancin diphosphate (LY333328 diphosphate), a semisynthetic derivative of Vancomycin (HY-B0671), is an orally active glycopeptide antibiotic with bactericidal activity against gram-positive organisms. Oritavancin diphosphate shows antibacterial effect against B. anthracis, such as Ames strain with a MIC value of 0.015 g/mL. Oritavancin diphosphate inhibits cell wall synthesis and disrupts the membrane potential. Oritavancin diphosphate inhibits ArlS kinase activity thereby interfering the signal transduction. Oritavancin diphosphate enters cells by adsorptive endocytosis, which drives it to lysosomes, where it exerts antibiotic activity.
    Oritavancin diphosphate
  • HY-B1923
    Piperacillin
    98.37%
    Piperacillin is a semisynthetic broad-spectrum β-lactam antibiotic which exhibits potent bactericidal activity against Gram-negative bacteria as well as select Gram-positive strains through penicillin-binding proteins. Piperacillin is most commonly used in combination with the β-lactamase inhibitor Tazobactam.
    Piperacillin
  • HY-D1020
    7-Aminoactinomycin D
    ≥99.0%
    7-Aminoactinomycin D (7-AAD) a fluorescent DNA stain, is a potent RNA polymerase inhibitor. 7-Aminoactinomycin D selectively binds to GC regions of the DNA. 7-Aminoactinomycin D also has antibacterial effects.
    7-Aminoactinomycin D
  • HY-B0454
    Miconazole
    99.92%
    Miconazole (R18134) is an imidazole antifungal agent. Miconazole also has antibacterial effects.
    Miconazole
  • HY-B0616
    Cefepime Dihydrochloride Monohydrate
    99.91%
    Cefepime Dihydrochloride Monohydrate is a broad-spectrum cephalosporin with enhanced coverage against Gram-positive and Gram-negative bacteria.
    Cefepime Dihydrochloride Monohydrate
  • HY-13725A
    Pirarubicin Hydrochloride
    99.14%
    Pirarubicin Hydrochloride is an anthracycline antibiotics, acts as a topoisomerase II inhibitor, and is a widely used for treatment of various cancers, in particular, solid tumors.
    Pirarubicin Hydrochloride
  • HY-A0097
    Teicoplanin
    Teicoplanin is a glycopeptide antibiotic indicated for use in serious infections caused by Gram-positive bacteria, including Methicillin-resistant Staphylococcus aureus and Enterococcus aureus.Teicoplanin shows antiviral activity for HIV-1, SARS-CoV1 and SARS-CoV2. Teicoplanin sodium shows anti-MRSA activity.
    Teicoplanin
  • HY-B1005
    8-Hydroxyquinoline
    99.99%
    8-Hydroxyquinoline (8-Quinolinol) is a lipophilic metal chelator that can be used as a fungicide .8-Hydroxyquinoline shows the MIC range of 27.56-55.11 μM (4-8 μg/mL) against the clinical isolates of Neisseria gonorrhoeae. 8-Hydroxyquinoline can bind to copper form complexes and transport copper into cells. 8-Hydroxyquinoline increases in the number of micronucleated polychromatic erythrocytes and can also make hair depigmented in mice.
    8-Hydroxyquinoline
  • HY-Y0479AS
    L-Lactic acid-13C3 sodium
    ≥98.0%
    L-Lactic acid-13C3 ((S)-2-hydroxypropanoic-13C3) sodium (20% in water) is the 13C labeled L-Lactic acid. L-Lactic acid-13C3 sodium (20% in water) can be used for lactate metabolism research.
    L-Lactic acid-<sup>13</sup>C<sub>3</sub> sodium
  • HY-B1256
    Cefuroxime sodium
    99.46%
    Cefuroxime sodium is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime sodium has a broad spectrum activity against Gram-positive and Gram-negative bacteria.
    Cefuroxime sodium
  • HY-N6791
    KT5823
    99.90%
    KT5823, a selective the cGMP-dependent protein kinase (PKG) inhibitor with an Ki value of 0.23 μM, it also inhibits PKA and PKC with Ki values of 10 μM and 4 μM, respectively. KT5823 is a Staurosporine-related protein kinase inhibitor, increases thyroid-stimulating hormone-induced (Na+/I- symporter) NIS expression, and iodide uptake in thyroid cells. KT5823 arrests cells after the G0/G1 boundary and causes increases in the levels of apoptotic DNA fragmentation.
    KT5823
  • HY-B0132
    Norfloxacin
    98.31%
    Norfloxacin (MK-0366) is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria, which functions by inhibiting DNA gyrase.
    Norfloxacin
  • HY-B0925
    Oxacillin sodium salt
    99.52%
    Oxacillin sodium salt is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens.
    Oxacillin sodium salt
  • HY-B0435
    Roxithromycin
    99.86%
    Roxithromycin (RU-28965) is an orally active semi-synthethic macrolide antibiotic. Roxithromycin inhibits protein biosynthesis in the elongation step by binding to 50S bacterial ribosome. Roxithromycin has antimicrobial, antiproliferative, anti-inflammatory, tumour vasculature inhibiting and lung injury ameliorating effects.
    Roxithromycin
  • HY-112853
    Fosmidomycin sodium salt
    99.72%
    Fosmidomycin sodium salt is a phosphonic acid antibiotic and a antimalarial agent, which is active against both Gram-negative and Gram-positive bacteria.
    Fosmidomycin sodium salt
  • HY-B0958
    Mupirocin
    98.04%
    Mupirocin (BRL-4910A, Pseudomonic acid) is an orally active antibiotic isolated from Pseudomonas fluorescens. Mupirocin apparently exerts its antimicrobial activity by reversibly inhibiting isoleucyl-transfer RNA, thereby inhibiting bacterial protein and RNA synthesis.
    Mupirocin
  • HY-13557
    Ascomycin
    ≥98.0%
    Ascomycin (Immunomycin; FR-900520; FK520) is an ethyl analog of Tacrolimus (FK506) with strong immunosuppressant properties. Ascomycin is also a macrocyclic polyketide antibiotic with multiple biological activities such as anti-malarial, anti-fungal and anti-spasmodic. Ascomycin prevents graft rejection and has potential for varying skin ailments research.
    Ascomycin
  • HY-14397A
    Indomethacin sodium hydrate
    99.85%
    Indomethacin (Indometacin) sodium hydrateis a potent, orally active COX1/2 inhibitor with IC50 values of 18 nM and 26 nM for COX-1 and COX-2, respectively. Indomethacin sodium hydrateis has anticancer activity and anti-infective activity. Indomethacin sodium hydrateis can be used for cancer, inflammation and viral infection research.
    Indomethacin sodium hydrate
  • HY-B0509
    Amikacin hydrate
    99.93%
    Amikacin hydrate (BAY 41-6551 hydrate) is an aminoglycoside antibiotic and a semisynthetic analog of kanamycin. Amikacin hydrate is bactericidal, acting directly on the 30S and 50S bacerial ribosomal subunits to inhibit protein synthesis. Amikacin hydrate is very active against most Gram-negative bacteria including gentamicin- and tobramycin-resistant strains. Amikacin hydrate also inhibits the infections caused by susceptible Nocardia and nontuberculous mycobacteria.
    Amikacin hydrate
  • HY-B1071
    Lasalocid
    ≥98.0%
    Lasalocid (Lasalocid-A; Ionophore X-537A; Antibiotic X-537A) is an antibacterial and anticoccidial agent used in feed additives.
    Lasalocid

Aminoglycoside

Glycopeptide

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Macrolide

Oxazolidinone

Quinolone

Tetracycline

β-lactam

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Antibiotic Inhibitors & Chemicals
Product NameAminoglycosideGlycopeptideLipopeptideMacrolideOxazolidinoneQuinoloneTetracyclineβ-lactamPurity    
Bafilomycin A1   
Macrolide
    99.95%
Puromycin dihydrochloride
Aminoglycoside
       99.93%
G-418 disulfate
Aminoglycoside
       99.75%
Hygromycin B
Aminoglycoside
       99.93%
Doxycycline      
Tetracycline
 98.40%
Tacrolimus   
Macrolide
    99.93%
Neomycin sulfate
Aminoglycoside
       98.50%
Doxycycline hyclate      
Tetracycline
 99.19%
Ampicillin       
β-lactam
99.92%
Filipin complex   
Macrolide
    
Vancomycin hydrochloride 
Glycopeptide
      99.43%
Vancomycin 
Glycopeptide
      99.39%
Gentamicin sulfate
Aminoglycoside
       
Ampicillin sodium       
β-lactam
≥98.0%
Linezolid    
Oxazolidinone
   99.95%
Cefiderocol       
β-lactam
99.85%
Levofloxacin     
Quinolone
  99.92%
Ciprofloxacin     
Quinolone
  99.94%
Tetracycline      
Tetracycline
 ≥98.0%
Puromycin
Aminoglycoside
       99.55%
Ceftazidime       
β-lactam
99.86%
Concanamycin A   
Macrolide
    ≥99.0%
Doxycycline hydrochloride      
Tetracycline
 99.99%
Meropenem       
β-lactam
99.85%
Azithromycin   
Macrolide
    ≥98.0%
Tetracycline hydrochloride      
Tetracycline
 98.66%
Imipenem monohydrate       
β-lactam
99.90%
Carbenicillin disodium       
β-lactam
99.14%
Erythromycin   
Macrolide
    ≥98.0%
Filipin III   
Macrolide
    99.0%
Novobiocin sodium       
β-lactam
99.12%
Clarithromycin   
Macrolide
    99.90%
Streptomycin
Aminoglycoside
       99.91%
Daptomycin  
Lipopeptide
     99.90%
Ertapenem sodium       
β-lactam
98.94%
Clavulanic acid       
β-lactam
99.76%
Meropenem trihydrate       
β-lactam
99.92%
Streptomycin sulfate
Aminoglycoside
       ≥98.0%
Ciprofloxacin monohydrochloride     
Quinolone
  99.90%
Anhydrotetracycline hydrochloride      
Tetracycline
 99.68%
Moxifloxacin     
Quinolone
  99.47%
Amikacin
Aminoglycoside
       99.93%
Tacrolimus monohydrate   
Macrolide
    99.67%
Clofazimine     
Quinolone
  99.79%
Ceftriaxone sodium salt       
β-lactam
99.90%
Tobramycin
Aminoglycoside
       99.80%
Apramycin sulfate
Aminoglycoside
       ≥98.0%
Bekanamycin
Aminoglycoside
       ≥98.0%
Aztreonam       
β-lactam
99.64%
Methicillin sodium salt       
β-lactam
98.12%
Cefepime       
β-lactam
99.86%
Cefotaxime       
β-lactam
98.69%
Telithromycin   
Macrolide
    99.96%
Nitrocefin       
β-lactam
Surfactin  
Lipopeptide
     98.96%
Sulbactam       
β-lactam
99.75%
Imipenem       
β-lactam
99.83%
Natamycin   
Macrolide
    99.07%
Enrofloxacin     
Quinolone
  99.83%
Penicillin G potassium       
β-lactam
99.74%
Tedizolid    
Oxazolidinone
   99.03%
Tazobactam       
β-lactam
99.94%
Nalidixic acid     
Quinolone
  99.97%
Kanamycin
Aminoglycoside
       99.97%
Cephalosporin C zinc salt       
β-lactam
99.31%
Cefotaxime sodium       
β-lactam
99.25%
Trovafloxacin mesylate     
Quinolone
  99.76%
Amikacin disulfate
Aminoglycoside
       ≥98.0%
Cefoperazone       
β-lactam
99.90%
Cephalexin       
β-lactam
99.91%
Trovafloxacin     
Quinolone
  99.08%
Cilastatin       
β-lactam
99.91%
Moxifloxacin Hydrochloride     
Quinolone
  99.99%
Paromomycin sulfate
Aminoglycoside
       99.93%
Piperacillin sodium       
β-lactam
98.22%
Penicillin G sodium salt       
β-lactam
99.33%
Ceftaroline fosamil       
β-lactam
99.81%
Tylosin   
Macrolide
    99.81%
Framycetin
Aminoglycoside
       
Oritavancin diphosphate 
Glycopeptide
      99.93%
Piperacillin       
β-lactam
98.37%
Cefepime Dihydrochloride Monohydrate       
β-lactam
99.91%
Teicoplanin 
Glycopeptide
      
Cefuroxime sodium       
β-lactam
99.46%
Norfloxacin     
Quinolone
  98.31%
Oxacillin sodium salt       
β-lactam
99.52%
Roxithromycin   
Macrolide
    99.86%
Amikacin hydrate
Aminoglycoside
       99.93%
Omadacycline hydrochloride      
Tetracycline
 99.47%
Cefoperazone sodium salt       
β-lactam
99.72%
Nitrofurantoin       
β-lactam
99.95%
Netilmicin sulfate
Aminoglycoside
       ≥98.0%
Ofloxacin     
Quinolone
  99.95%
Chlortetracycline hydrochloride      
Tetracycline
 
Ciprofloxacin hydrochloride monohydrate     
Quinolone
  99.88%
Ceftobiprole       
β-lactam
Tazobactam sodium       
β-lactam
99.74%
Mecillinam       
β-lactam
Zoliflodacin     
Quinolone
  99.95%
Ristocetin 
Glycopeptide
      ≥98.0%
Gatifloxacin     
Quinolone
  99.69%
Gentamicin
Aminoglycoside
       
Moxidectin   
Macrolide
    99.32%
Ceftibuten dihydrate       
β-lactam
≥98.0%
Novobiocin       
β-lactam
Oxytetracycline      
Tetracycline
 99.05%
Omadacycline      
Tetracycline
 99.85%
Josamycin   
Macrolide
    ≥98.0%
Cefazolin       
β-lactam
99.76%
Sparfloxacin     
Quinolone
  99.93%
Dalbavancin hydrochloride 
Glycopeptide
      99.91%
Cefixime       
β-lactam
99.77%
Delafloxacin meglumine     
Quinolone
  99.87%
Tebipenem       
β-lactam
99.26%
Sulbactam sodium       
β-lactam
99.66%
Omadacycline tosylate      
Tetracycline
 99.37%
Borrelidin   
Macrolide
    99.80%
Cilastatin sodium       
β-lactam
98.84%
Ceftriaxone       
β-lactam
99.07%
Sutezolid    
Oxazolidinone
   99.50%
Methacycline hydrochloride      
Tetracycline
 99.71%
Cefazolin sodium       
β-lactam
98.45%
Capreomycin sulfate
Aminoglycoside
       99.52%
Demeclocycline hydrochloride      
Tetracycline
 
Enoxacin hydrate     
Quinolone
  99.85%
Biapenem       
β-lactam
≥98.0%
Milbemycin oxime   
Macrolide
    99.52%
Oleandomycin   
Macrolide
    ≥99.0%
Spiramycin   
Macrolide
    98.56%
Framycetin sulfate
Aminoglycoside
       ≥98.0%
Cephradine       
β-lactam
Sisomicin sulfate
Aminoglycoside
       99.15%
Tylvalosin tartrate   
Macrolide
    98.77%
Tulathromycin A   
Macrolide
    ≥98.0%
Norvancomycin hydrochloride 
Glycopeptide
      
Cefditoren Pivoxil       
β-lactam
99.29%
Moxalactam sodium salt       
β-lactam
Cefdinir       
β-lactam
99.50%
Solithromycin   
Macrolide
    99.85%
Azlocillin sodium salt       
β-lactam
99.15%
Contezolid    
Oxazolidinone
   99.37%
Sitafloxacin hydrate     
Quinolone
  99.89%
Delafloxacin     
Quinolone
  99.84%
Azithromycin hydrate   
Macrolide
    ≥98.0%
Cefsulodin sodium       
β-lactam
Cefaclor       
β-lactam
99.61%
Dicloxacillin Sodium hydrate       
β-lactam
98.94%
Cadazolid    
Oxazolidinone
   98.76%
Meclocycline Sulfosalicylate Salt      
Tetracycline
 99.56%
Cefquinome sulfate       
β-lactam
98.63%
Enrofloxacin monohydrochloride     
Quinolone
  98.94%
Cefmetazole sodium       
β-lactam
99.46%
Lomefloxacin hydrochloride     
Quinolone
  99.97%
Doripenem monohydrate       
β-lactam
99.91%
Fleroxacin     
Quinolone
  99.97%
Sulopenem       
β-lactam
99.70%
Pivmecillinam hydrochloride       
β-lactam
99.19%
Virginiamycin M1   
Macrolide
    99.50%
Sarecycline hydrochloride      
Tetracycline
 99.27%
Leucomycin   
Macrolide
    
Cefuroxime       
β-lactam
99.08%
Cefotiam hydrochloride       
β-lactam
98.00%
Cefpodoxime       
β-lactam
98.75%
Cephalexin monohydrate       
β-lactam
99.61%
Cefuroxime axetil       
β-lactam
99.53%
Lagosin   
Macrolide
    
Cefpirome sulfate       
β-lactam
99.49%
Ertapenem disodium       
β-lactam
98.21%
Nafcillin sodium monohydrate       
β-lactam
Penicillin V Potassium       
β-lactam
99.01%
Demeclocycline      
Tetracycline
 ≥98.0%
Acetylspiramycin   
Macrolide
    
Tobramycin sulfate
Aminoglycoside
       ≥98.0%
Cefadroxil       
β-lactam
99.54%
Flumequine     
Quinolone
  99.89%
Micronomicin
Aminoglycoside
       99.92%
Oxytetracycline hydrochloride      
Tetracycline
 98.92%
Cefcapene pivoxil hydrochloride hydrate       
β-lactam
99.41%
Tebipenem pivoxil       
β-lactam
99.68%
Ampicillin-d5       
β-lactam
≥99.0%
Cloxacillin sodium monohydrate      
Tetracycline
 99.37%
Nalidixic acid sodium salt     
Quinolone
  99.83%
Midecamycin   
Macrolide
    ≥98.0%
Ceforanide       
β-lactam
99.23%
Pazufloxacin mesylate     
Quinolone
  99.90%
Davercin   
Macrolide
    ≥98.0%
Amikacin sulfate
Aminoglycoside
       99.11%
Phleomycin 
Glycopeptide
      
Cephalothin sodium       
β-lactam
99.33%
Nadifloxacin     
Quinolone
  99.88%
Ampicillin trihydrate       
β-lactam
99.93%
Cephapirin sodium       
β-lactam
Cloxacillin sodium      
Tetracycline
 99.05%
Ramoplanin 
Glycopeptide
      
Cefonicid sodium       
β-lactam
98.02%
Azithromycin-d3   
Macrolide
    ≥98.0%
Delpazolid    
Oxazolidinone
   99.62%
Ceftazidime pentahydrate       
β-lactam
99.87%
Cefacetrile       
β-lactam
98.38%
Rosoxacin     
Quinolone
  98.31%
Tosufloxacin tosylate hydrate     
Quinolone
  99.95%
Ristomycin sulfate 
Glycopeptide
      ≥99.0%
Marbofloxacin     
Quinolone
  99.79%
Cinoxacin     
Quinolone
  99.99%
Cefoselis sulfate       
β-lactam
99.25%
Cefozopran hydrochloride       
β-lactam
Cefotetan       
β-lactam
99.75%
Rolitetracycline      
Tetracycline
 ≥98.0%
Pristinamycin IA   
Macrolide
    98.91%
Gatifloxacin hydrochloride     
Quinolone
  99.94%
Nemonoxacin malate     
Quinolone
  99.43%
Cefpodoxime Proxetil       
β-lactam
98.15%
Clinafloxacin     
Quinolone
  ≥98.0%
Micronomicin sulfate
Aminoglycoside
       ≥98.0%
Radezolid    
Oxazolidinone
   99.27%
Cephalothin       
β-lactam
99.34%
Gemifloxacin mesylate     
Quinolone
  99.76%
Avarofloxacin     
Quinolone
  99.36%
Dirithromycin   
Macrolide
    ≥98.0%
Sarafloxacin hydrochloride     
Quinolone
  98.14%
Penicillin G benzathine       
β-lactam
99.85%
Cefetamet       
β-lactam
99.42%
Rufloxacin hydrochloride     
Quinolone
  99.74%
Clavulanate lithium       
β-lactam
99.64%
Ozenoxacin     
Quinolone
  99.66%
Flomoxef sodium       
β-lactam
99.33%
Tylosin tartrate   
Macrolide
    ≥98.0%
Clavulanate potassium       
β-lactam
Cefodizime       
β-lactam
99.51%
Eperezolid    
Oxazolidinone
   
Finafloxacin     
Quinolone
  98.75%
Ceftiofur sodium       
β-lactam
98.03%
Tacrolimus-13C,d2   
Macrolide
    98.36%
Cyclacillin       
β-lactam
99.79%
Faropenem daloxate       
β-lactam
98.18%
Ceftriaxone sodium hydrate       
β-lactam
99.25%
7-Aminocephalosporanic acid       
β-lactam
≥98.0%
Isepamicin sulfate
Aminoglycoside
       ≥98.0%
Cefadroxil hydrate       
β-lactam
≥99.0%
Grepafloxacin hydrochloride     
Quinolone
  99.23%
Spiramycin I   
Macrolide
    
Cefamandole sodium       
β-lactam
98.07%
Bafilomycin C1   
Macrolide
    ≥99.0%
Dihydrostreptomycin sulfate
Aminoglycoside
       ≥98.0%
Orbifloxacin     
Quinolone
  99.78%
Besifloxacin Hydrochloride     
Quinolone
  98.11%
Potassium clavulanate cellulose       
β-lactam
≥98.0%
Bacampicillin hydrochloride       
β-lactam
99.94%
(S)-Tedizolid    
Oxazolidinone
   98.21%
Pefloxacin mesylate     
Quinolone
  99.73%
Lascufloxacin     
Quinolone
  98.04%
Cefpiramide sodium       
β-lactam
98.82%
Cefathiamidine       
β-lactam
99.65%
Venturicidin A
Aminoglycoside
       
Arylomycin A2  
Lipopeptide
     99.05%
Neamine
Aminoglycoside
       99.96%
Puromycin-d3
Aminoglycoside
       98.96%
Garenoxacin Mesylate hydrate     
Quinolone
  99.78%
Tildipirosin   
Macrolide
    99.81%
Ceftizoxime sodium       
β-lactam
99.77%
Doxycycline monohydrate      
Tetracycline
 
TBI-223    
Oxazolidinone
   99.73%
Cefprozil monohydrate       
β-lactam
99.82%
Contezolid acefosamil sodium    
Oxazolidinone
   
Aspoxicillin       
β-lactam
99.56%
Penicillin G procaine hydrate       
β-lactam
99.52%
Danofloxacin     
Quinolone
  98.47%
Temafloxacin     
Quinolone
  99.65%
Norfloxacin-d5     
Quinolone
  99.91%
A40926 
Glycopeptide
      
Cefmenoxime hydrochloride       
β-lactam
99.29%
Cefodizime sodium       
β-lactam
99.88%
Cefaclor monohydrate       
β-lactam
99.11%
Etimicin sulfate
Aminoglycoside
       99.59%
Cefamandole nafate       
β-lactam
98.59%
Cephalexin hydrochloride       
β-lactam
99.77%
Mezlocillin sodium       
β-lactam
98.06%
Cefetamet pivoxil hydrochloride       
β-lactam
≥98.0%
Piperacillin-d5       
β-lactam
Tylosin phosphate   
Macrolide
    99.27%
Doripenem       
β-lactam
99.94%
Balofloxacin     
Quinolone
  98.26%
Ceftriaxone-d3 disodium       
β-lactam
Sancycline      
Tetracycline
 98.01%
Sulbactam pivoxil       
β-lactam
≥98.0%
Sultamicillin tosylate       
β-lactam
99.43%
Demecycline      
Tetracycline
 ≥98.0%
Cefcapene pivoxil hydrochloride       
β-lactam
99.05%
Sulbenicillin disodium       
β-lactam
98.84%
Cefotiam hexetil hydrochloride       
β-lactam
Cefoperazone-d5       
β-lactam
98.58%
Erythromycin thiocyanate   
Macrolide
    
Desmethyl Levofloxacin     
Quinolone
  99.77%
Sanfetrinem sodium       
β-lactam
3-Desacetyl Cefotaxime lactone       
β-lactam
Cephaloridine       
β-lactam
Zabofloxacin hydrochloride     
Quinolone
  99.54%
Prulifloxacin     
Quinolone
  98.05%
Milbemycin A4   
Macrolide
    99.13%
Sultamicillin       
β-lactam
98.37%
Sulbactam-d5 sodium       
β-lactam
99.90%
Loracarbef hydrate       
β-lactam
≥98.0%
Eravacycline      
Tetracycline
 
Ceftaroline fosamil (inner)       
β-lactam
Sitafloxacin     
Quinolone
  99.37%
Omadacycline mesylate      
Tetracycline
 98.11%
Oxytetracycline calcium      
Tetracycline
 
Cephapirin       
β-lactam
Doxycycline calcium      
Tetracycline
 
Ciprofloxacin-d8     
Quinolone
  ≥99.0%
Moxifloxacin-d4     
Quinolone
  
Aztreonam-d6       
β-lactam
99.29%
Erythromycin lactobionate   
Macrolide
    
Cefamandole       
β-lactam
(6R,7S)-Cefminox sodium heptahydrate       
β-lactam
98.19%
Tetracycline-d6      
Tetracycline
 
Alafosfalin       
β-lactam
99.70%
Amphomycin  
Lipopeptide
     
Cefixime trihydrate       
β-lactam
99.77%
Ceftizoxime       
β-lactam
99.90%
Sanfetrinem       
β-lactam
Cilastatin-15N,d3       
β-lactam
99.71%
Puromycin-d3 dihydrochloride
Aminoglycoside
       ≥98.0%
Globomycin  
Lipopeptide
     ≥99.0%
Bafilomycin B1   
Macrolide
    98.22%
Cefalonium       
β-lactam
Grepafloxacin     
Quinolone
  
Sisomicin
Aminoglycoside
       98.45%
Erythromycin-13C,d3   
Macrolide
    
Flomoxef       
β-lactam
Cephapirin Benzathine       
β-lactam
≥98.0%
Enoxacin-d8 hydrochloride     
Quinolone
  99.98%
Zabofloxacin     
Quinolone
  98.02%
Cefozopran       
β-lactam
Carbenicillin       
β-lactam
Ceftibuten       
β-lactam
Enoxacin     
Quinolone
  98.67%
Cefoselis       
β-lactam
Bacampicillin       
β-lactam
Ertapenem       
β-lactam
Capreomycin
Aminoglycoside
       
Cefcapene pivoxil       
β-lactam
Neamine tetrahydrochloride
Aminoglycoside
       99.92%
ETX0462       
β-lactam
Besifloxacin     
Quinolone
  
Contezolid acefosamil    
Oxazolidinone
   
Cefprozil       
β-lactam
Balofloxacin dihydrate     
Quinolone
  
Cefoperazone dihydrate       
β-lactam
Methicillin       
β-lactam
Gatifloxacin sesquihydrate     
Quinolone
  
Ticarcillin       
β-lactam
Erythromycin (aspartate)   
Macrolide
    
Methicillin sodium hydrate       
β-lactam
Sitafloxacin hydrochloride     
Quinolone
  
Cefepime hydrochloride       
β-lactam
Telavancin 
Glycopeptide
      
Cloxacillin      
Tetracycline
 
Cefotiam       
β-lactam
Ceftaroline fosamil hydrate       
β-lactam
Netilmicin
Aminoglycoside
       
Cefepime chloride       
β-lactam
Tebipenem pivoxil hydrochloride       
β-lactam
Cephalexin hydrochloride monohydrate       
β-lactam
Ceftibuten monohydrate       
β-lactam
Cefotiam dihydrochloride hydrate       
β-lactam
Oxacillin       
β-lactam
Sitafloxacin monohydrate     
Quinolone
  
Gemifloxacin     
Quinolone
  
Cephalexin (lysine)       
β-lactam
Dicloxacillin       
β-lactam
Penicillin V       
β-lactam
Nafcillin       
β-lactam
Oritavancin 
Glycopeptide
      
Cefadroxil-d4 hydrate       
β-lactam
Tylosin-d3   
Macrolide
    
S-6123    
Oxazolidinone
   
Alatrofloxacin     
Quinolone
  
Clarithromycin (Standard)   
Macrolide
    
Balhimycin 
Glycopeptide
      
Carumonam       
β-lactam
Ribostamycin
Aminoglycoside
       
Tetracycline 10-O-ß-D-galactopyranoside      
Tetracycline
 
Desmethyl Levofloxacin-d8 hydrochloride     
Quinolone
  
Tosufloxacin hydrochloride     
Quinolone
  
PC-766B   
Macrolide
    
Tosufloxacin tosylate     
Quinolone
  
Isepamicin
Aminoglycoside
       
Minocycline-d6 hydrochloride      
Tetracycline
 
Bleomycin 
Glycopeptide
      
Chlortetracycline      
Tetracycline
 
Oxacillin-13C6 sodium       
β-lactam
Carbomycin B   
Macrolide
    
G-418
Aminoglycoside
       
Cephamycin C       
β-lactam
Dicloxacillin sodium       
β-lactam
Cefteram pivoxil       
β-lactam
Nafcillin sodium       
β-lactam
Berkeleylactone F   
Macrolide
    
Sarecycline      
Tetracycline
 
4-Epitetracycline hydrochloride      
Tetracycline
 ≥99.0%
Cefroxadine       
β-lactam
Josamycin hydrochloride   
Macrolide
    
Chalcomycin   
Macrolide
    
Cefmetazole       
β-lactam
Ceftezole       
β-lactam
Concanamycin B   
Macrolide
    
Cefpiramide       
β-lactam
99.27%
KB-5246     
Quinolone
  
Penicillin G       
β-lactam
Malolactomycin C   
Macrolide
    
Ro 23-9424     
Quinolone
  
Phleomycin D1 
Glycopeptide
      
Dalbavancin 
Glycopeptide
      
Pikromycin   
Macrolide
    
Quinoxaline-d4     
Quinolone
  
Albocycline   
Macrolide
    
Ceftriaxone-13C2,d3 triethylammonium salt       
β-lactam
Teicoplanin sodium 
Glycopeptide
      
Spectinomycin
Aminoglycoside
       
Erythromycin (Standard)   
Macrolide
    
Aldgamycin E   
Macrolide
    
Cefuroxime-d3       
β-lactam
(4S,5S,6S,12aS)-Oxytetracycline      
Tetracycline
 
Garenoxacin mesylate     
Quinolone
  
Clinafloxacin hydrochloride     
Quinolone
  
4-Epianhydrotetracycline hydrochloride      
Tetracycline
 
PF-945863   
Macrolide
    
Mezlocillin       
β-lactam
Posizolid    
Oxazolidinone
   
Venturicidin B   
Macrolide
    
Cephalexin-d5 monohydrate       
β-lactam
Aldgamycin G   
Macrolide
    
Lomefloxacin (aspartate)     
Quinolone
  
Spiramycin (hexanedioate)   
Macrolide
    
Cefatrizine       
β-lactam
Antofloxacin     
Quinolone
  
Boromycin   
Macrolide
    
Neomycin C
Aminoglycoside
       
Anhydroerythromycin A   
Macrolide
    
Malacidin B  
Lipopeptide
     
Cefpodoxime proxetil impurity B       
β-lactam
Erythromycin (gluceptate)   
Macrolide
    
Hygrolidin   
Macrolide
    
Temafloxacin hydrochloride     
Quinolone
  
Erythromycin-d3   
Macrolide
    
Loracarbef       
β-lactam
Tosufloxacin     
Quinolone
  
Tylvalosin-d9   
Macrolide
    
Ciprofloxacin lactate     
Quinolone
  
Azidocillin       
β-lactam
Moxalactam       
β-lactam
Antofloxacin hydrochloride     
Quinolone
  
Macrosphelide A   
Macrolide
    
CP-67015     
Quinolone
  
Ozenoxacin-d3 hydrochloride     
Quinolone
  ≥99.0%
Mecillinam-d12       
β-lactam
Oligomycin C   
Macrolide
    
Cefmenoxime       
β-lactam
(Rac)-Besifloxacin hydrochloride     
Quinolone
  
Chlortetracycline-d6 hydrochloride      
Tetracycline
 
Sparfloxacin-d5     
Quinolone
  
Irumamycin   
Macrolide
    
Anhydrotetracycline      
Tetracycline
 
Fortimicin C
Aminoglycoside
       
Bleomycin A2 
Glycopeptide
      
Dactimicin sulfate
Aminoglycoside
       
Sarafloxacin     
Quinolone
  
Cefalonium hydrate       
β-lactam
Cephradine monohydrate       
β-lactam
Sinafloxacin free base     
Quinolone
  
Cefazolin sodium pentahydrate       
β-lactam
Berkeleylactone E   
Macrolide
    
Oxytetracycline dihydrate      
Tetracycline
 
Nafcillin-d5 sodium       
β-lactam
Sarafloxacin-d8 hydrochloride     
Quinolone
  
Erythromycin A dihydrate   
Macrolide
    
Sancycline hydrochloride      
Tetracycline
 
Cefadroxil-d4 trifluoroacetate       
β-lactam
Meclocycline      
Tetracycline
 
2-(α-D-Mannopyranosyl)-L-tryptophan-d4
Aminoglycoside
       
Lavendofuseomycin   
Macrolide
    
Temocillin       
β-lactam
Erythromycin stearate   
Macrolide
    
Norfloxacin (nicotinate)     
Quinolone
  
Moxifloxacin-d3 hydrochloride     
Quinolone
  
Faropenem       
β-lactam
Cephalexin-d5       
β-lactam
98.96%
Pivmecillinam       
β-lactam
Cefoselis hydrochloride       
β-lactam
Gatifloxacin mesylate     
Quinolone
  
Ceftiofur-d3 sodium       
β-lactam
Pefloxacin mesylate dihydrate     
Quinolone
  
rac cis-Moxifloxacin-d4 hydrochloride     
Quinolone
  99.78%
Cefotaxime-d3 sodium       
β-lactam
Garenoxacin     
Quinolone
  
Cefprozil-d4       
β-lactam
Marbofloxacin hydrochloride     
Quinolone
  
PNU288034    
Oxazolidinone
   
DuP 105    
Oxazolidinone
   99.38%
Pazufloxacin     
Quinolone
  
Lomefloxacin     
Quinolone
  
Erythromycin-d6   
Macrolide
    
N-Demethylvancomycin hydrochloride 
Glycopeptide
      
Ibafloxacine     
Quinolone
  
Cefuracetime       
β-lactam