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Chloramphenicol Acetate
Artikelnummer: Cay23811-5
Chloramphenicol acetate is an acetylated and inactive version of chloramphenicol. It is formed in E. coli and S. aureus by the inducible enzyme chloramphenicol acetyltransferase in the presence of acetyl coenzyme A (acetyl-CoA, Cay-16160) to confer chloramphenicol resistance. Chloramphenicol acetate has no...
| Schlagworte: | N-[(1R,2R)-1-[(acetyloxy)methyl]-2-hydroxy-2-(4-nitrophenyl)ethyl]-2,2-dichloro-acetamide |
| Anwendung: | Chloramphenicol acetyltransferase reaction product |
| CAS | 10318-16-8 |
| MW: | 365.2 D |
ab 163,00 €
Florfenicol amine (hydrochloride)
Artikelnummer: Cay18631-1
Florfenicol amine is a metabolite of the broad-spectrum antibiotic florfenicol (Cay-19458).Formal Name: alphaR-[(1S)-1-amino-2-fluoroethyl]-4-(methylsulfonyl)-benzenemethanol, monohydrochloride. CAS Number: 108656-33-3. Molecular Formula: C10H14FNO3S . HCl. Formula Weight: 283.7. Purity: >95%. Formulation: (Request...
| Schlagworte: | alphaR-[(1S)-1-amino-2-fluoroethyl]-4-(methylsulfonyl)-benzenemethanol, monohydrochloride |
| Anwendung: | Florfenicol metabolite |
| CAS | 108656-33-3 |
| MW: | 283.7 D |
ab 60,00 €
Thiamphenicol
Artikelnummer: Cay21357-5
Thiamphenicol is an antibiotic derived from chloramphenicol that displays a similar spectrum of activity with enhanced potency. It displays good in vitro activity against a range of multidrug resistant pathogens, including penicillin-resistant strains and methicillin-resistant S. aureus.Formal Name:...
| Schlagworte: | (+)-Thiamphenicol, NSC 522822, Thiophenicol, WIN 5,603-2,... |
| Anwendung: | Antibiotic |
| CAS | 15318-45-3 |
| MW: | 356.2 D |
ab 77,00 €
Azidamfenicol
Artikelnummer: Cay25449-1
Azidamfenicol is a broad-spectrum chloramphenicol-like antibiotic that is active against Gram-negative and Gram-positive bacteria. It inhibits ribosomal peptidyltransferase (Ki = 22 µM).Formal Name: 2-azido-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-acetamide. CAS Number: 13838-08-9. Molecular...
| Schlagworte: | 2-azido-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-acetamide |
| Anwendung: | Antibacterial, Protein biosynthesis inhibitor |
| CAS | 13838-08-9 |
| MW: | 295.3 D |
ab 66,00 €
Chloramphenicol Succinate
Artikelnummer: Cay25453-5
Chloramphenicol succinate is a water-soluble prodrug form of the antibiotic chloramphenicol. It is a substrate for succinate dehydrogenase (SDH) and is oxidized by human liver and rat liver and kidney mitochondria to release chloramphenicol in vitro. Chloramphenicol succinate reduces human leukocyte migration in...
| Schlagworte: | butanedioic acid, mono[(2R,3R)-2-[(dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl] ester |
| Anwendung: | Water-soluble prodrug |
| CAS | 3544-94-3 |
| MW: | 423.2 D |
ab 130,00 €
Chloramphenicol Palmitate
Artikelnummer: Cay26663-5
Chloramphenicol palmitate is an orally bioavailable ester prodrug form of the antibiotic chloramphenicol. It is hydrolyzed in the small intestine to release chloramphenicol. Formulations containing chloramphenicol palmitate were previously used in the treatment of severe bacterial infections.Formal Name:...
| Schlagworte: | hexadecanoic acid, (2R,3R)-2-[(2,2-dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl ester |
| Anwendung: | Antibiotic ester prodrug |
| CAS | 530-43-8 |
| MW: | 561.5 D |
ab 145,00 €
Florfenicol-d3
Artikelnummer: Cay28538-1
Florfenicol-d3 is intended for use as an internal standard for the quantification of florfenicol (Cay-19458) by GC- or LC-MS. Florfenicol is a broad-spectrum fluorinated antibiotic and a derivative of thiamphenicol (Cay-21357). It is active against human clinical isolates of enteric bacteria, including E. coli,...
| Schlagworte: | 2,2-dichloro-N-[(1S,2R)-1-(fluoromethyl)-2-hydroxy-2-[4-(methyl-d3-sulfonyl)phenyl]ethyl]-acetamide |
| Anwendung: | GC-MS, LC-MS, Internal standard, Quantification, Synapt. GABA uptake inhibitor, CYP3A4/1A2/2C19 inhibitor |
| CAS | 2213400-85-0 |
| MW: | 361.2 D |
465,00 €