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| Product | Description | |
|---|---|---|
| Chloramphenicol | 100g Pack Size. Group: Antibiotics. Formula: C11H12Cl2N2O5. CAS No. 56-75-7. Prepack ID 10795224-100g. Molecular Weight 323.13. See USA prepack pricing. |  |
| Chloramphenicol | 250g Pack Size. Group: Antibiotics. Formula: C11H12Cl2N2O5. CAS No. 56-75-7. Prepack ID 10795224-250g. Molecular Weight 323.13. See USA prepack pricing. | |
| Chloramphenicol | 25g Pack Size. Group: Antibiotics. Formula: C11H12Cl2N2O5. CAS No. 56-75-7. Prepack ID 10795224-25g. Molecular Weight 323.13. See USA prepack pricing. | |
| Chloramphenicol | Chloramphenicol is a chlorine-containing antibiotic produced by Streptomyces venezuelae. It has a wide spectrum of activity against gram-positive and gram-negative cocci and bacilli (including anaerobes), Rickettsia, Mycoplasma, and Chlamydia. It inhibits prokaryotic protein synthesis by attaching to the 50S ribosomal subunit. This inhibits peptidyltransferase, thereby preventing the formation of peptide bonds. It also inhibits protein synthesis in mitochondria which accounts for its toxic effects that cause aplastic anemia. Chloramphenicol has other adverse effects such as bone marrow depression, and gray baby syndrome. Its use is limited to serious infections such as those where resistance to other antibiotics occurs. It is still widely used in the treatment of typhoid fever, meningitis and eye infections. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N-[ (1R, 2R) -2-hydroxy-1- (hydroxymethyl) -2- (4-nitrophenyl) ethyl]Acetamide; D-threo-N-Dichloroacetyl-1-p-nitrophenyl-2-amino-1,3-propanediol; Anacetin; Aquamycetin; Chlorocid; Chloroptic; Fenicol; Pantovernil; Paraxin; Chloromycetin. Grades: Molecular Biology Grade. CAS No. 56-75-7. Pack Sizes: 25g, 100g, 250g, 500g, 1Kg. Molecular Formula: C11H12Cl2N2O5, Molecular Weight: 323.13. US Biological Life Sciences. |  Worldwide |
| Chloramphenicol | Chloramphenicol is an orally active, potent and broad-spectrum antibiotic. Chloramphenicol shows antibacterial activity. Chloramphenicol represses the oxygen-labile transcription factor and hypoxia inducible factor-1 alpha ( HIF-1α ) in hypoxic A549 and H1299 cells. Chloramphenicol suppresses the mRNA levels of vascular endothelial growth factor ( VEGF ) and glucose transporter 1 , eventually decreasing VEGF release. Chloramphenicol can be used for anaerobic infections and lung cancer research [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 56-75-7. Pack Sizes: 500 mg; 1 g; 5 g. Product ID: HY-B0239. |  |
| Chloramphenicol | It is produced by the strain of Streptormyces venezuelae. Chloramphenicol is an antibiotic useful for the treatment of a number of bacterial infections. Uses: It is effective against tetracycline-resistant vibrios. Synonyms: Chloromycetin; Halomycetin; Levomicetina. Grades: >98%. CAS No. 56-75-7. Molecular formula: C11H12Cl2N2O5. Mole weight: 323.13. |  |
| Chloramphenicol 1-Acetate | Found in the metabolic decomposition of Chloramphenicol by Alcaligenes faecalis. A Chloramphenicol derivative. Group: Biochemicals. Alternative Names: N-[(1R,2R)-2-(Acetyloxy)-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-2,2-dichloro-acetamide; 1-Acetoxychloramphenicol ; 1-Acetylchloramphenicol; 1-O-Acetylchloramphenicol; Chloramphenicol 1-Acetate; Chloramphenicol 1'-Acetate. Grades: Highly Purified. CAS No. 23214-93-9. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Chloramphenicol 1-O-b-D-galactopyranoside | Chloramphenicol 1-O-b-D-galactopyranoside is an esteemed compound, serving as a formidable warrior against malevolent bacterial infections. Functioning as a procompound, it elegantly transforms into Chloramphenicol is an unparalleled broad-spectrum antibiotic that effectively obstructs bacterial protein development. This exquisitely tailored derivative demonstrates remarkable enhancements in terms of solubility, stability and bioavailability. Synonyms: D-(-)-threo-2-Dichloroacetamido-3-b-D-galactopyranosyl-1-(p-nitrophenyl)-1,3-propaneodiol). CAS No. 191476-32-1. Molecular formula: C17H22N2O10Cl2. Mole weight: 485.27. | |
| Chloramphenicol 1-O-β-D-glucuronide | Heterocyclic Organic Compound. Alternative Names: (1R,2R)-2-[(2,2-Dichloroacetyl)amino]-3-hydroxy-1-(4-nitrophenyl)propyl β-D-Glucopyranosiduronic Acid. CAS No. 1013074-93-5. Molecular formula: C17H20Cl2N2O11. Mole weight: 499.25. Purity: 0.96. IUPACName: (2S,3S,4S,5R,6R)-6-[(1R,2R)-2-[(2,2-dichloroacetyl)amino]-3-hydroxy-1-(4-nitrophenyl)propoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid. Canonical SMILES: C1=CC (=CC=C1C (C (CO)NC (=O)C (Cl)Cl)OC2C (C (C (C (O2)C (=O)O)O)O)O)[N+] (=O)[O-]. Catalog: ACM1013074935. |  |
| Chloramphenicol 2- (O-tert-Butyldimethylsilyl) methyl 1-Acetate | Used in the preparation of Azithromycin compounds as antibacterial, anti-proliferative, and antiinflammatory agents. Group: Biochemicals. Alternative Names: N-[ (1R, 2R) -2- (Acetyloxy) -1- (O-tert-butyldimethylsilyl) methyl-2- (4-nitrophenyl) ethyl]-2, 2-dichloro-acetamide; N- [ (1R, 2R) -2- (Acetyloxy) -1- [ [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] methyl] -2- (4-nitrophenyl) ethyl] -2, 2-dichloro-acetamide. Grades: Highly Purified. CAS No. 864529-27-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Chloramphenicol acetate | It is a naturally-occurring co-metabolite of chloramphenicol in streptomyces venezuelae with albeit significantly lower potency. It is the major product of chloramphenicol acetyltransferase. Synonyms: 3-O-Acetylchloramphenicol; Chloramphenicol 3-acetate; 3-Acetylchloramphenicol; Acetamide, N-(1-((acetyloxy)methyl)-2-hydroxy-2-(4-nitrophenyl)ethyl)-2,2-dichloro-, (R-(R*,R*))-; D-threo-(-)-2,2-Dichloro-N-[β-hydroxy-α-(hydroxymethyl)-p-nitrophenethyl]acetamide α-Acetate. Grades: >99% by HPLC. CAS No. 10318-16-8. Molecular formula: C13H14Cl2N2O6. Mole weight: 365.17. | |
| Chloramphenicol-D4 | Chloramphenicol-D4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,2-dichloro-N-((1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl-2,3,5,6-d4)propan-2-yl)acetamide. Molecular Formula: C11H8D4Cl2N2O5. Mole Weight: 327.15. Catalog: APB05027. |  |
| Chloramphenicol-d5 | Chloramphenicol-d5. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N-[ (1R, 2R) -2-hydroxy-1- (hydroxymethyl) -2- (4-nitrophenyl) ethyl]Acetamide-d5; D-threo-N-Dichloroacetyl-1-p-nitrophenyl-2-amino-1,3-propanediol-d5; Anacetin-d5; Aquamycetin-d5; Chlorocid-d5; Chloroptic-d5; Fenicol-d5; Pantovernil-d5; Paraxin-d5. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C11H7D5Cl2N2O5, Molecular Weight: 328.16. US Biological Life Sciences. | Worldwide |
| Chloramphenicol-D5 | Chloramphenicol-D5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Chloramphenicol-D5. CAS No. 202480-68-0. Molecular Formula: C11H7D5Cl2N2O5. Mole Weight: 328.16. Catalog: APB202480680. | |
| Chloramphenicol EP Impurity A | Chloramphenicol EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,2R)-2-amino-1-(4-nitrophenyl)propane-1,3-diol. CAS No. 716-61-0. Molecular Formula: C9H12N2O4. Mole Weight: 212.20. Catalog: APB716610. | |
| Chloramphenicol EP Impurity B | Chloramphenicol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-nitrobenzaldehyde. CAS No. 555-16-8. Molecular Formula: C7H5NO3. Mole Weight: 151.12. Catalog: APB555168. | |
| Chloramphenicol glucuronide | Chloramphenicol glucuronide: This product is a metabolite of Chloramphenicol, a broad-spectrum antibiotic used to treat various bacterial infections. Chloramphenicol glucuronide is primarily used in biomedical research to study drug metabolism, pharmacokinetics, and potential drug interactions. It helps understand the mechanism of action and efficacy of Chloramphenicol in treating diseases caused by susceptible bacteria. Synonyms: Chloramphenicol glucuronide; 39751-33-2; 5N9C7NNS4Q; CHLORAMPHENICOL 3-O-BETA-D-GLUCURONIDE; (2S,3S,4S,5R,6R)-6-[(2R,3R)-2-[(2,2-dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid; Chloramphenicol 3-O-|A-D-Glucuronide; Chloramphenicol 3-glucoronide; UNII-5N9C7NNS4Q; 3-O-CP; SCHEMBL6741051; CHLORAMPHENICOL GLUCORONIDE; DTXSID10960343; Chloramphenicol 3-O-?-D-Glucuronide; CHLORAMPHENICOL 3-O-GLUCORONIDE; W-202634.BETA.-D-GLUCOPYRANOSIDURONIC ACID, (2R,3R)-2-((2,2-DICHLOROACETYL)AMINO)-3-HYDROXY-3-(4-NITROPHENYL)PROPYL.BETA.-D-GLUCOPYRANOSIDURONIC ACID, (2R,3R)-2-((DICHLOROACETYL)AMINO)-3-HYDROXY-3-(4-NITROPHENYL)PROPYL; 2-[(2,2-Dichloro-1-hydroxyethylidene)amino]-3-hydroxy-3-(4-nitrophenyl)propyl hexopyranosiduronic acid; beta-D-Glucopyranosiduronic acid, 2-((dichloroacetyl)amino)-3-hydroxy-3-(4-nitrophenyl)propyl, (R-(R*,R*))-. CAS No. 39751-33-2. Molecular formula: C17H20Cl2N2O11. Mole weight: 499.26. | |
| Chloramphenicol (HRP) | Chloramphenicol is a broad spectrum antibiotic isolated from the soil bacterium Streptomyces venezuela. It is bacteriostatic in action and inhibits bacterial protein synthesis by binding to the ribosomal 50S subunit. Chloramphenicol has been used to treat a wide range of human and animal conditions. Chloramphenicol is well absorbed orally and is distributed widely in body fluids. It is metabolized in the liver to the inactive glucuronide. Both chloramphenicol and the glucuronide metabolite are excreted in urine. Metabolism studies in food producing animals demonstrated numerous differences in metabolic profiles between bovine, porcine and poultry species, although the parent drug was the major metabolite identified in muscle for all species. Group: Biochemicals. Grades: Purified. Pack Sizes: 500ul. US Biological Life Sciences. | Worldwide |
| Chloramphenicol impurity 2 | Chloramphenicol impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 982-57-0. Molecular Formula: C15H15Cl2N2NaO8. Mole Weight: 445.18. Catalog: APB982570. | |
| Chloramphenicol impurity 3 | Chloramphenicol impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10318-16-8. Molecular Formula: C13H14Cl2N2O6. Mole Weight: 365.16. Catalog: APB10318168. | |
| Chloramphenicol impurity 4 | Chloramphenicol impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 57704-36-6. Molecular Formula: C11H15Cl3N2O3. Mole Weight: 329.6. Catalog: APB57704366. | |
| Chloramphenicol impurity 5 | Chloramphenicol impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16375-88-5. Molecular Formula: C9H11NO2. Mole Weight: 165.19. Catalog: APB16375885. | |
| Chloramphenicol impurity 6 | Chloramphenicol impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7387-98-6. Molecular Formula: C11H12Cl2N2O5. Mole Weight: 323.13. Catalog: APB7387986. | |
| Chloramphenicol impurity 7 | Chloramphenicol impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7411-65-6. Molecular Formula: C11H12Cl2N2O5. Mole Weight: 323.13. Catalog: APB7411656. | |
| Chloramphenicol impurity 8 | Chloramphenicol impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 134-90-7. Molecular Formula: C11H12Cl2N2O5. Mole Weight: 323.13. Catalog: APB134907. | |
| Chloramphenicol impurity 9 | Chloramphenicol impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13838-08-9. Molecular Formula: C11H13N5O5. Mole Weight: 295.26. Catalog: APB13838089. | |
| chloramphenicol O-acetyltransferase | Chloramphenicol acetyltransferase (or CAT) is a bacterial enzyme (EC 2.3.1.28) that detoxifies the antibiotic chloramphenicol and is responsible for chloramphenicol resistance in bacteria. This enzyme covalently attaches an acetyl group from acetyl-CoA to chloramphenicol, which prevents chloramphenicol from binding to ribosomes. A histidine residue, located in the C-terminal section of the enzyme, plays a central role in its catalytic mechanism. Group: Enzymes. Synonyms: chloramphenicol acetyltransferase; chloramphenicol acetylase; chloramphenicol transacetylase; CAT I; CAT II; CAT III. Enzyme Commission Number: EC 2.3.1.28. CAS No. 9040-7-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2205; chloramphenicol O-acetyltransferase; EC 2.3.1.28; 9040-07-7; chloramphenicol acetyltransferase; chloramphenicol acetylase; chloramphenicol transacetylase; CAT I; CAT II; CAT III. Cat No: EXWM-2205. |  |
| Chloramphenicol O-tert-Butyldimethylsilyl Ether | Used in the preparation of Azithromycin compounds as antibacterial, anti-proliferative, and antiinflammatory agents. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N- [ (1R, 2R) -1- [ [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] methyl] -2-hydroxy-2- (4-nitrophenyl) ethyl] -acetamide. Grades: Highly Purified. CAS No. 864529-25-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| chloramphenicol palmitate | chloramphenicol palmitate. CAS No. 106322-62-7. Catalog: ACM106322627. | |
| Chloramphenicol palmitate | 25g Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C27H42Cl2N2O6. CAS No. 530-43-8. Prepack ID 66516976-25g. Molecular Weight 561.54. See USA prepack pricing. | |
| Chloramphenicol palmitate | Chloramphenicol palmitate. Group: Biochemicals. Alternative Names: Chloramphenicol a-palmitate. Grades: Highly Purified. CAS No. 530-43-8. Pack Sizes: 500g, 1kg, 2kg, 5kg. US Biological Life Sciences. | Worldwide |
| Chloramphenicol palmitate | Chloramphenicol palmitate is an antibacterial and antirickettsial. Synonyms: Chloramphenicol 3-palmitate. Grades: >99% by HPLC. CAS No. 530-43-8. Molecular formula: C27H42Cl2O6. Mole weight: 533.52. | |
| Chloramphenicol palmitate | Chloramphenicol palmitate is an orally active broad spectrum antibiotic and has a broad spectrum of activity against gram positive and gram negative bacteria. Chloramphenicol palmitate inhibits bacterial protein synthesis by blocking the peptidyl transferase step. Chloramphenicol palmitate can be used as bacterial selection agent in transformed cells containing chloramphenicol resistance genes [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 530-43-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg. Product ID: HY-B1599. | |
| Chloramphenicol palmitate 98+% | Chloramphenicol palmitate 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences. | Worldwide |
| Chloramphenicol-[ring-3,5-3h] | Heterocyclic Organic Compound. Alternative Names: CHLORAMPHENICOL-[RING-3,5-3H]. CAS No. 125440-98-4. Molecular formula: C11H10Cl2N2O5T2. Mole weight: 327.15. Catalog: ACM125440984. | |
| Chloramphenicol (Standard) | Chloramphenicol (Standard) is the analytical standard of Chloramphenicol. This product is intended for research and analytical applications. Chloramphenicol is an orally active, potent and broad-spectrum antibiotic. Chloramphenicol shows antibacterial activity. Chloramphenicol represses the oxygen-labile transcription factor and hypoxia inducible factor-1 alpha (HIF-1α) in hypoxic A549 and H1299 cells. Chloramphenicol suppresses the mRNA levels of vascular endothelial growth factor (VEGF) and glucose transporter 1, eventually decreasing VEGF release. Chloramphenicol can be used for anaerobic infections and lung cancer research [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 56-75-7. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-B0239R. | |
| Chloramphenicol succinate | Prepared by acylation of chloramphenicol with succinic anhydride to provide a water soluble pro-drug; represents an alternative prodrug strategy for chloramphenicol that has found a niche in surface antibiotic treatment in surgery; acts as a prodrug, forming chloramphenicol in the presence of succinate dehydrogenase. Synonyms: Kemicetine. Grades: >99% by HPLC. CAS No. 3544-94-3. Molecular formula: C15H16Cl2N2O8. Mole weight: 423.20. | |
| Chloramphenicol succinate sodium | Chloramphenicol succinate sodium is a proagent of Chloramphenicol, with Haemotoxicity. Chloramphenicol succinate is a competitive substrate and inhibitor of succinate dehydrogenase (SDH) that is the possible reason for its toxicity [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 982-57-0. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-N7114A. | |
| Chloramphenicol succinate sodium | Chloramphenicol succinate sodium salt is a semi-synthetic broad-spectrum antibiotic. Synonyms: Chloramphenicol sodium succinate; Protophenicol. Grades: ≥80% by HPLC. CAS No. 982-57-0. Molecular formula: C15H15Cl2N2O8Na. Mole weight: 445.18. | |
| Chloramphenicol succinate sodium salt | Chloramphenicol is a chlorine-containing antibiotic produced by Streptomyces venezuelae. It has a wide spectrum of activity against gram-positive and gram-negative cocci and bacilli (including anaerobes), Rickettsia, Mycoplasma, and Chlamydia. It inhibits prokaryotic protein synthesis by attaching to the 50S ribosomal subunit. This inhibits peptidyltransferase, thereby preventing the formation of peptide bonds. It also inhibits protein synthesis in mitochondria which accounts for its toxic effects that cause aplastic anemia. Chloramphenicol has other adverse effects such as bone marrow depression, and gray baby syndrome. Its use is limited to serious infections such as those where resistance to other antibiotics occurs. It is still widely used in the treatment of typhoid fever, meningitis and eye infections. Group: Biochemicals. Alternative Names: Chloramphenicol alpha-succinate. Grades: Molecular Biology Grade. CAS No. 982-57-0. Pack Sizes: 5g, 25g. US Biological Life Sciences. | Worldwide |
| Chloramphenicol USP | Chloramphenicol USP. |  CA, FL & NJ |
| 1-Dehydro-2-dedichloroacetyl-chloramphenicol Hydrochloride | 1-Dehydro-2-dedichloroacetyl-chloramphenicol Hydrochloride is metabolite of the drug Chloramphenicol (C325030). It can also be used as reactant/reagent in synthetic preparation of optically active Chloromycetin. Group: Biochemicals. Grades: Highly Purified. CAS No. 488797-44-0. Pack Sizes: 1mg, 5mg. Molecular Formula: C9H10N2O4 HCl, Molecular Weight: 210.193646. US Biological Life Sciences. | Worldwide |
| 1-Dehydro-chloramphenicol | 1-Dehydro-chloramphenicol is metabolite of the drug Chloramphenicol (C325030). It can also be used in biological study fungicidal preparation for treatment of dermatomycosis in farm animals. Group: Biochemicals. Grades: Highly Purified. CAS No. 61849-50-1. Pack Sizes: 5mg, 25mg. Molecular Formula: C11H10Cl2N2O5, Molecular Weight: 321.11. US Biological Life Sciences. | Worldwide |
| 1-O-Methylsulfonyl 3-O-Trityl-(S,S)-Chloramphenicol | 1-O-Methylsulfonyl 3-O-Trityl-(S,S)-Chloramphenicol is an intermediate in the synthesis of L-erythro-Chloramphenicol (C325015), which functions as a potent inhibitor of electron transport in the mitochondria in biological studies. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 250mg. Molecular Formula: C31H28Cl2N2O7S. US Biological Life Sciences. | Worldwide |
| 1-O-Methylsulfonyl (S,S)-Chloramphenicol | 1-O-Methylsulfonyl (S,S)-Chloramphenicol is an intermediate in the synthesis of L-erythro-Chloramphenicol (C325015), which functions as a potent inhibitor of electron transport in the mitochondria in biological studies. Group: Biochemicals. Grades: Highly Purified. CAS No. 400835-38-3. Pack Sizes: 5mg, 25mg. Molecular Formula: C12H14Cl2N2O7S. US Biological Life Sciences. | Worldwide |
| (1R,2S)-m-nitro-erythro-Chloramphenicol | (1R,2S)-m-nitro-erythro-Chloramphenicol is an analog of Chloramphenicol (C325030); a broad spectrum antibiotic obtained from cultures of the soil bacterium Streptomyces venezuelae. It has a broad spectrum of activity against gram-positive and gram-negative bacteria. Also antibacterial and antirickettsial. Group: Biochemicals. Grades: Highly Purified. CAS No. 1327173-91-0. Pack Sizes: 500ug, 5mg. Molecular Formula: C11H12Cl2N2O5, Molecular Weight: 323.13. US Biological Life Sciences. | Worldwide |
| (1S,2R)-m-nitro-erythro-Chloramphenicol | (1S,2R)-m-nitro-erythro-Chloramphenicol is an analog of Chloramphenicol (C325030); a broad spectrum antibiotic obtained from cultures of the soil bacterium Streptomyces venezuelae. It has a broad spectrum of activity against gram-positive and gram-negative bacteria. Also antibacterial and antirickettsial. Group: Biochemicals. Grades: Highly Purified. CAS No. 1327173-88-5. Pack Sizes: 500ug, 5mg. Molecular Formula: C11H12Cl2N2O5, Molecular Weight: 323.13. US Biological Life Sciences. | Worldwide |
| (Erythro)-Chloramphenicol-d5 100 μg/mL in Acetonitrile | Food & Environment. Group: 2h labeled compounds. Alternative Names: (Erythro)-Chloramphenicol D5 (ring D4, benzyl D); 2,2-Dichloro-N-[(1S,2R)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl-2,3,5,6-d4)ethyl-2-d]acetamide; 2,2-Dichloro-N-[(1R,2S)-1-deuterio-1,3-dihydroxy-1-(2,3,5,6-tetradeuterio-4-nitrophenyl)propan-2-yl]acetamide. CAS No. 1426174-26-6. Molecular formula: C112H5H7Cl2N2O5. Mole weight: 327.0437. Catalog: ACM1426174266. | |
| Fmoc-chloramphenicol base | Cas No. 533914-87-3. Molecular formula: C24H22N2O6. Mole weight: 434.44. | |
| L-(+)-threo-chloramphenicol | L-(+)-threo-chloramphenicol. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N-[ (1S, 2S) -2-hydroxy-1- (hydroxymethyl) -2- (4-nitrophenyl) ethyl]acetamide; (+)-Chloramphenicol; (1S,2S)-2-(2,2-Dichloroacetamido)-1-(4-nitrophenyl)-1,3-propanediol. Grades: Highly Purified. CAS No. 134-90-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H12Cl2N2O5. US Biological Life Sciences. | Worldwide |
| m-Chloramphenicol erythro form | m-Chloramphenicol erythro form is an impurity of Chloramphenicol. Chloramphenicol is an antibiotic used for the treatment of a number of bacterial infections. Synonyms: M-erythro-Chloramphenicol. CAS No. 138125-71-0. Molecular formula: C11H12Cl2N2O5. Mole weight: 323.126. | |
| m-Chloramphenicol threo form | m-Chloramphenicol threo form is an impurity of Chloramphenicol. Chloramphenicol is an antibiotic used for the treatment of a number of bacterial infections. Synonyms: M-threo-Chloramphenicol. CAS No. 7411-65-6. Molecular formula: C11H12Cl2N2O5. Mole weight: 323.126. | |
| m-erythro-chloramphenicol | m-erythro-chloramphenicol. Group: Biochemicals. Alternative Names: (R*, S*) -2, 2-Dichloro-N-[2-hydroxy-1- (hydroxymethyl) -2- (3-nitrophenyl) ethyl]acetamide. Grades: Highly Purified. CAS No. 138125-71-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C11H12Cl2N2O5. US Biological Life Sciences. | Worldwide |
| m-threo-chloramphenicol | m-threo-chloramphenicol. Group: Biochemicals. Alternative Names: Dichloro-N-[2-hydroxy-1- (hydroxymethyl) -2- (3-nitrophenyl) ethyl]acetamide. Grades: Highly Purified. CAS No. 7411-65-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C11H12Cl2N2O5. US Biological Life Sciences. | Worldwide |
| Native Escherichia coli Chloramphenicol Acetyltransferase | Chloramphenicol acetyltransferase (or CAT) is a bacterial enzyme (EC 2.3.1.28) that detoxifies the antibiotic chloramphenicol and is responsible for chloramphenicol resistance in bacteria. This enzyme covalently attaches an acetyl group from acetyl-CoA to chloramphenicol, which prevents chloramphenicol from binding to ribosomes. A histidine residue, located in the C-terminal section of the enzyme, plays a central role in its catalytic mechanism. Applications: Chloramphenicol acetyltransferase from escherichia coli has been used in a study to assess the construction of a novel expression system in klebsiella pneumoniae and its application for 1,3-propanediol produ...etyl-CoA:chloramphenicol 3-O-acetyltransferase; CAT; 9040-07-7; chloramphenicol acetyltransferase; chloramphenicol acetylase; chloramphenicol transacetylase; CAT I; CAT II; CAT III. CAS No. 9040-7-7. Chloramphenicol Acetyltransferase. Mole weight: mol wt 75 kDa (three identical subunits). Activity: 50,000-150,000 units/mg protein (Lowry). Storage: -20°C. Form: Type I, lyophilized powder. Partially purified; contains Tris buffer salts; Type II, buffered aqueous glycerol solution. Clear, colorless solution in 50% glycerol containing 5 mM Tris-HCl, pH 7.8, and 0.5 mM 2-mercaptoethanol. Source: Escherichia coli. Acetyl-CoA:chloramphenicol 3-O-acetyltransferase; CAT; 9 | |
| rel-m-nitro-threo-Chloramphenicol | rel-m-nitro-threo-Chloramphenicol is an analog of Chloramphenicol (C325030); a broad spectrum antibiotic obtained from cultures of the soil bacterium Streptomyces venezuelae. It has a broad spectrum of activity against gram-positive and gram-negative bacteria. Also antibacterial and antirickettsial. Group: Biochemicals. Grades: Highly Purified. CAS No. 138125-72-1. Pack Sizes: 5mg, 50mg. Molecular Formula: C11H12Cl2N2O5, Molecular Weight: 323.13. US Biological Life Sciences. | Worldwide |
| (1S,2R)-2-(2,2-Dichloroacetamido)-1-(4-nitrophenyl)propane-1,3-diyl Bis(4-nitrobenzoate) | (1S,2R)-2-(2,2-Dichloroacetamido)-1-(4-nitrophenyl)propane-1,3-diyl bis(4-nitrobenzoate) is an intermediate in the synthesis of chloramphenicol (CAP) which is an antibiotic that is banned for use in food producing animals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 50mg. Molecular Formula: C25H18Cl2N4O11. US Biological Life Sciences. | Worldwide |
| (1S,2S)-2-Amino-1-(3-nitrophenyl)-1,3-propanediol | (1S,2S)-2-Amino-1-(3-nitrophenyl)-1,3-propanediol is an intermediate of m-nitro-(R,R)-threo-Chloramphenicol (C325020), which is the m-nitro analog of (+/-)-Chloramphenicol. Group: Biochemicals. Grades: Highly Purified. CAS No. 911444-85-4. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H12N2O4, Molecular Weight: 212.2. US Biological Life Sciences. | Worldwide |
| [ (1S) -2-[[ (tert-Butyl) dimethylsilyl]oxy]-1- (hydroxymethyl) ethyl]-carbamic Acid tert-Butyl Ester | Intermediate in the synthesis of Chloramphenicol. Group: Biochemicals. Alternative Names: [ (1S) -2-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-1- (hydroxymethyl) ethyl]-carbamic Acid 1,1-Dimethylethyl Ester; (S) -2- (tert-Butoxycarbonylamino) -3-[ (tert-butyldimethylsilyl) oxy]propan-1-ol; (S)-tert-Butyl [1-(tert-butyldimethylsilyloxy)-3-hydroxypropan-2-yl]carbamate. Grades: Highly Purified. CAS No. 185692-85-7. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| [2-[(2,2-Dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl]3-morpholin-4-ylpropanoate hydrochloride | Heterocyclic Organic Compound. Alternative Names: CID84014, M.G. 7019, LS-93400, Chloramphenicol 4-morpholinepropionate hydrochloride hydrate, L(-)-treo-1-p-Nitrofenil-2-dicloroacetamido-3-(1-morfolin)-propionossipropanolo-1 [Italian], 4-Morpholinepropionic acid, alpha-ester with 2,2-dichloro-N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)acetamide, hydrochloride, L(-)-treo-1-p-Nitrofenil-2-dicloroacetamido-3-(1-morfolin)-propionossipropanolo-1, 100173-36-2. CAS No. 100173-36-2. Molecular formula: C18H24Cl3N3O7. Mole weight: 500.758 g/mol. Purity: 0.96. IUPACName: [2-[(2,2-dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl] 3-morpholin-4-ylpropanoate hydrochloride. Canonical SMILES: C1COCCN1CCC (=O)OCC (C (C2=CC=C (C=C2)[N+] (=O)[O-])O)NC (=O)C (Cl)Cl. Cl. Catalog: ACM100173362. | |
| 2,2-Dichloro-N-((1R,2R)-1-hydroxy-1-(4-nitrophenyl)-3-(trityloxy)propan-2-yl)acetamide | 2,2-Dichloro-N-((1R,2R)-1-hydroxy-1-(4-nitrophenyl)-3-(trityloxy)propan-2-yl)acetamide is an intermediate in the synthesis of chloramphenicol (CAP) which is an antibiotic that is banned for use in food producing animals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C30H26Cl2N2O5. US Biological Life Sciences. | Worldwide |
| 4'-Nitroacetophenone | 4'-Nitroacetophenone is a nitro-aromatic compound that is an intermediate of the pharmaceutical chloramphenicol and a dye intermediate that can be used in the manufacture of synthomycin and chloramphenicol [1]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 100-19-6. Pack Sizes: 25 g; 100 g. Product ID: HY-Y0185. | |
| 4-Nitrobenzaldehyde | 4-Nitrobenzaldehyde is a photodegradation product of chloramphenicol. 4-Nitrobenzaldehyde inhibits plant growth and induces damage of photosynthetic apparatus [1]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 555-16-8. Pack Sizes: 10 mM * 1 mL; 25 g; 100 g. Product ID: HY-W007577. | |
| alcohol sulfotransferase | Primary and secondary alcohols, including aliphatic alcohols, ascorbic acid, chloramphenicol, ephedrine and hydroxysteroids, but not phenolic steroids, can act as acceptors (cf. EC 2.8.2.15 steroid sulfotransferase). Group: Enzymes. Synonyms: hydroxysteroid sulfotransferase; 3β-hydroxy steroid sulfotransferase; Δ5-3β-hydroxysteroid sulfokinase; 3-hydroxysteroid sulfotransferase; HST; 5α-androstenol sulfotransferase; cholesterol sulfotransferase; dehydroepiandrosterone sulfotransferase; estrogen sulfokinase; estrogen sulfotransferase; steroid alcohol sulfo. Enzyme Commission Number: EC 2.8.2.2. CAS No. 9032-76-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3378; alcohol sulfotransferase; EC 2.8.2.2; 9032-76-2; hydroxysteroid sulfotransferase; 3β-hydroxy steroid sulfotransferase; Δ5-3β-hydroxysteroid sulfokinase; 3-hydroxysteroid sulfotransferase; HST; 5α-androstenol sulfotransferase; cholesterol sulfotransferase; dehydroepiandrosterone sulfotransferase; estrogen sulfokinase; estrogen sulfotransferase; steroid alcohol sulfotransferase; steroid sulfokinase; steroid sulfotransferase; sterol sulfokinase; sterol sulfotransferase; alcohol/hydroxysteroid sulfotransferase; 3β-hydroxysteroid sulfotransferase. Cat No: EXWM-3378. | |
| Bromamphenicol | It is produced by the strain of Streptomyces sp. 3022 in the presence of potassium bromide. It is a semisynthetic chloramphenicol analogue with dibromoacetamide instead of dichloroacetamide. It has weak antibacterial activity. Synonyms: N-[(1R,2R)-1-(Hydroxymethyl)-2-hydroxy-2-(4-nitrophenyl)ethyl]-2,2-dibromoacetamide; 2,2-Dibromo-N-[β-hydroxy-α-(hydroxymethyl)-p-nitrophenethyl]-acetamide; Bromomycin. Grades: >99% by HPLC. CAS No. 16803-75-1. Molecular formula: C11H12Br2N2O5. Mole weight: 412.03. | |
| D-threo-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol | D-threo-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol. Group: Biochemicals. Alternative Names: D-threo-(1R,2R)-1-p-Nitrophenyl-2-amino-1,3-propanediol; D-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; D-threo-2-Amino-1-(p-nitrophenyl)-1,3-propanediol; Levoamine; [R-(R*,R*)]-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; D-threo-(-)-2-amino-1-(p-nitrophenyl)-1,3-propanediol; (-)-threo-1-(p-Nitrophenyl)-2-amino-1,3-propanediol; (1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; (1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; (1R,2R)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; (1R,2R)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; (1R,2R)-threo-(-)-1-(4-Nitrophenyl)-2-amino-1,3-propanediol; Chloramphenicol D base; Chloramphenicol base; D-(-)-threo-1-p-Nitrophenyl-2-amino-1,3-propanediol; D-(-)-trans-1-p-Nitrophenyl-2-amino-1,3-propanediol; D-1-(p-Nitrophenyl)-2-aminopropane-1,3-diol. Grades: Highly Purified. CAS No. 716-61-0. Pack Sizes: 1g. Molecular Formula: C9H12N2O4, Molecular Weight: 212.2. US Biological Life Sciences. | Worldwide |
| Enterocin | Enterocin is a potent antibiotic with broad spectrum activity against Gram +ve and Gram -ve bacteria. Although the mechanism of action of enterocin is unknown, it acts synergistically with streptomycin and chloramphenicol. The genetics of enterocin biosynthesis has been extensively investigated. Enterocin is a small molecular weight secondary metabolite and should not be confused with bacterial proteins isolated from Enterococci generically referred to as "enterocins". Group: Biochemicals. Grades: Highly Purified. CAS No. 59678-46-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Enterocin | It is produced by the strain of Streptomyces candidus var. entrosttaticus WS-8095, Str. viridochromogenes M-127. It has the activity of anti-gram-positive bacteria and negative bacteria, has the synergistic effect with streptomycin and chloramphenicol, and has the effect of weeding and affecting the metabolism of isoleucine. Synonyms: Vulgamycin; 3,6-Methanocyclopenta(c)pyran-1(3H)-one, 7-benzoylhexahydro-4a,6,7a,8-tetrahydroxy-5-(4-methoxy-2-oxo-2H-pyran-6-yl)-, (3R,4aR,5S,6S,7S,7aS,8R)-; [3R-(3α, 4aβ, 5α, 6β, 7β, 7aβ, 8R*)]-7-Benzoylhexahydro-4a, 6, 7a, 8-tetrahydroxy-5-(4-methoxy-2-oxo-2H-pyran-6-yl)-3, 6-methanocyclopenta[c]pyran-1(3H)-one. Grades: >95% by HPLC. CAS No. 59678-46-5. Molecular formula: C22H20O10. Mole weight: 444.39. | |
| Furalazine | Furalazine is an antibiotic agent with activity against drug-resistant strains of cholera bacteria. It was more effective in reducing the duration of positive stool culture than chloramphenicol. It may be potentially used in the treatment of cholera. Uses: Furalazine is an antibiotic agent with activity against drug-resistant strains of cholera bacteria. it may be potentially used in the treatment of cholera. Synonyms: Furalazinum; Nifuralazinum; Panfuran; 3-Amino-6-(2-(5-nitro-2-furyl)vinyl)-1,2,4-triazine; 1,2,4-Triazin-3-amine, 6-(2-(5-nitro-2-furanyl)ethenyl)- (9CI). Grades: 98%. CAS No. 556-12-7. Molecular formula: C9H7N5O3. Mole weight: 233.18. | |
| Lexacalcitol | KH1060 metabolism could be blocked by the cytochrome P450 inhibitor, ketoconazole. KH1060 was not an effective competitor of C24 oxidation of 1alpha,25-(OH)2D3. Certain hydroxylated metabolites of KH1060 retained significant biological activity in vitamin D-dependent reporter gene systems (chloramphenicol acetyltransferase). KH 1060 inhibited PBMC proliferation and decreased TNF-alpha levels in IBD patients and this effect was synergistic with anti-TNF-alpha. VDR protein levels were significantly increased by PBMC treatment with KH 1060 or anti-TNF-alpha or their combination in ulcerative colitis (UC) patients, and decreased in Crohn's disease (CD) patients, treating the cells with KH 1060. A synergistic inhibition was registered combining KH 1060 and anti-TNF, at well-defined concentrations. 0.1 nM KH 1060 produced a significant decrease in TNF-alpha levels, determined by ELISA, although less remarkable than in the presence of anti-TNF. Uses: Antineoplastic agents. Synonyms: KH 106; KH 1060; KH-1060; KH1060. Grades: >98%. CAS No. 131875-08-6. Molecular formula: C28H46O4. Mole weight: 446.66. | |
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