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| Product | Description | |
|---|---|---|
| Ertapenem | (4R,5R,6S)-3-((3S,5S)-5-((3-Carboxyphenyl)carbamoyl)pyrrolidin-3-yl)sulfanyl-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid. antibiotic. CAS No. 153832-46-3. Product ID: 8-04291. Molecular formula: C22H25N3O7S. Mole weight: 475.52. |  |
| Ertapenem | Ertapenem has in vitro activity against gram-positive and gram-negative aerobic and anaerobic bacteria. The bactericidal activity of ertapenem results from the inhibition of cell wall synthesis and is mediated through ertapenem binding to penicillin binding proteins (PBPs). In Escherichia coli, it has strong affinity toward PBPs 1a, 1b, 2, 3, 4 and 5 with preference for PBPs 2 and 3. Ertapenem is stable against hydrolysis by a variety of beta-lactamases, including penicillinases, and cephalosporinases and extended spectrum beta-lactamases. Ertapenem is hydrolyzed by metallo-beta-lactamases. Ertapenem has been shown to be active against most isolates of the following microorganisms in vitro and in clinical infections. Synonyms: (1R,5S,6S,8R,2'S,4'S)-2-(2-(3-carboxyphenylcarbamoyl)pyrrolidin-4-ylthio)-6-(1-hydroxyethyl)-1-methylcarbapenem-3-carboxylic acid; 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-(((3S,5S)-5-(((3-carboxyphenyl)amino)carbonyl)-3-pyrrolidinyl)thio)-6-((1R)-1-hydroxyethyl-4-methyl-7-oxo-, (4R,5S,6S)-; 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((5-(((3-carboxyphenyl)amino)carbonyl)-3-pyrrolidinyl)thio)-6-(1-hydroxyethyl)-4-methyl-7-oxo-, (4R-(3(3S*, 5S*), 4α, 5β, 6β(R*)))-. Grades: 95%. CAS No. 153832-46-3. Molecular formula: C22H25N3O7S. Mole weight: 475.52. |  |
| Ertapenem | Ertapenem. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4R,5S,6S)-3-(((3S,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid. CAS No. 153832-46-3. Molecular formula: C22H25N3O7S. Mole weight: 475.14. Catalog: APB153832463. |  |
| Ertapenem Acetic Acid Adduct Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (4R,5S)-1-acetyl-5-((1S,2R)-1-carboxy-2-hydroxypropyl)-3-(((3R,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid. Grades: > 95%. Molecular formula: C24H27N3O9S. Mole weight: 533.56. | |
| Ertapenem Dimer Amide Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: Ertapenem Dimer III; (4R,5S,6S)-3-[[(3S,5S)-5-[[[3-[[(2S,3R)-5-Carboxy-2-[(1S,2R)-1-carboxy-2-hydroxypropyl]-4-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-2,3-dihydro-3-methyl-1H-pyrrol-1-yl]carbonyl]phenyl]amino]carbonyl]-3-pyrr. Grades: > 95%. CAS No. 1199797-42-6. Molecular formula: C44H50N6O14S2. Mole weight: 951.05. | |
| Ertapenem Dimer H2Oa | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (4R, 5S, 6S) -3- [ [ (3S, 5S) -5- [ [ [3- [ [ (1R, 2S) -2-Carboxy-2- [ (2S, 3R) -5-carboxy-4- [ [ (3S, 5S) -5- [ [ (3-carboxyphenyl) amino] carbonyl] -3-pyrrolidinyl] thio] -3, 4-dihydro-3-methyl-2H-pyrrol-2-yl] -1-methylethoxy] carbonyl] phenyl] amino] carbonyl] -3-pyrrolidinyl] thio] -6- [ (1R) -1. Grades: > 95%. Molecular formula: C44H48N6O14S2. Mole weight: 933.03. | |
| Ertapenem Dimer I | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-Carboxy-4-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-3,4-dihydro-3-methyl-2H-pyrrol-2-yl]-3-hydroxy-1-oxobutyl]-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hyd. Grades: > 95%. CAS No. 1199797-41-5. Molecular formula: C44H50N6O14S2. Mole weight: 951.05. | |
| Ertapenem Dimer II | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: Ertapenem Dimer Ester Impurity; (4R, 5S, 6S) -3- [ [ (3S, 5S) -5- [ [ [3- [ [ (1R, 2S) -2-Carboxy-2- [ (2S, 3R) -5-carboxy-4- [ [ (3S, 5S) -5- [ [ (3-carboxyphenyl) amino] carbonyl] -3-pyrrolidinyl] thio] -3, 4-dihydro-3-methyl-2H-pyrrol-2-yl] -1-methylethoxy] carbonyl] phenyl] amino] carbonyl. Grades: > 95%. CAS No. 402955-38-8. Molecular formula: C44H50N6O14S2. Mole weight: 951.05. | |
| Ertapenem Disodium | Group 1 carbapenem antibiotic. An antibacterial. Group: Biochemicals. Alternative Names: (4R, 5S, 6S) -3-[[ (3S, 5S) -5-[[ (3-Carboxyphenyl) amino]carbonyl]-3-pyrrolidinyl]thio]-6-[ (1R) -1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3. 2. 0]hept-2-ene-2-carboxylic Acid Sodium Salt; L 749. Grades: Highly Purified. CAS No. 153832-38-3. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| Ertapenem Disodium | It is a long-acting, broad-spectrum antibiotic that is in the β-lactam subclass known as carbapenems. It inhibits the synthesis of bacterial cell walls by attaching to penicillin-binding proteins. It has activity against Gram-positive and Gram-negative bacteria. Synonyms: Ertapenem sodium; 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((5-(((3-carboxyphenyl)amino)carbonyl)-3-pyrrolidinyl)thio)-6-(1-hydroxyethyl)-4-methyl-7-oxo-, disodium salt, (4R-(3(3S*,5S*),4alpha,5beta,6beta(R*)))-; L 749. Grades: ≥97%. CAS No. 153832-38-3. Molecular formula: C22H23N3Na2O7S. Mole weight: 519.48. | |
| Ertapenem Impurity 22 | Ertapenem Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 153773-82-1. Molecular formula: C22H24N3NaO7S. Mole weight: 497.5. Catalog: APB153773821. | |
| Ertapenem Impurity 36 | Ertapenem Impurity 36. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3,3'-(((2S,2'S,4S,4'S)-4,4'-disulfanediylbis(1-(((4-nitrobenzyl)oxy)carbonyl)pyrrolidine-2,2'-carbonyl))bis(azanediyl))dibenzoic acid. CAS No. 1401451-19-1. Molecular formula: C40H36N6O14S2. Mole weight: 888.88. Catalog: APB1401451191. | |
| Ertapenem Impurity DIPP | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: 3-((2S,4S)-1-(diisopropoxyphosphoryl)-4-mercaptopyrrolidine-2-carboxamido)benzoic acid. Grades: > 95%. CAS No. 220031-86-7. Molecular formula: C18H27N2O6PS. Mole weight: 430.46. | |
| Ertapenem Impurity Pro-maba | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (S)-3-(pyrrolidine-2-carboxamido)benzoic acid. Grades: > 95%. CAS No. 724700-26-9. Molecular formula: C12H14N2O3. Mole weight: 234.26. | |
| Ertapenem Methanolysis Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (2S,3R)-4-(((3R,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-2-((2R,3S)-2-hydroxy-4-oxopentan-3-yl)-3-methyl-3,4-dihydro-2H-pyrrole-5-carboxylic acid. Grades: > 95%. Molecular formula: C23H27N3O7S. Mole weight: 489.55. | |
| Ertapenem N-Carbonyl Dimer Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (4R,5S,6S)-3-[[(3S,5S)-1-[3-[[[(2S,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]carbonyl]amino]benzoyl]-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydro. Grades: > 95%. CAS No. 1199797-43-7. Molecular formula: C44H48N6O13S2. Mole weight: 933.03. | |
| Ertapenem Oxazinone Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (3S,4S,4aS,5R)-4-acetyl-6-(((3S,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-3,5-dimethyl-1-oxo-3,4,4a,5-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxylic acid. Grades: > 95%. Molecular formula: C23H25N3O9S. Mole weight: 519.53. | |
| Ertapenem Ring Open Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: 1H-Pyrrole-2-acetic acid, 5-carboxy-4-[[(3S,?5S)?-5-[[(3-carboxyphenyl)?amino]?carbonyl]?-3-pyrrolidinyl]?thio]?-2,?3-dihydro-α-[(1R)?-1-hydroxyethyl]?-3-methyl-, (αS,?2S,?3R)?-. Grades: > 95%. CAS No. 357154-27-9. Molecular formula: C22H27N3O8S. Mole weight: 493.54. | |
| Ertapenem Side Chain Enantiomer 1 | An intermediate of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: 3-[[[(2S,4S)-1-(4-Nitrobenzyloxycarbonyl)-4-mercaptopyrrolidin-2-yl]carbonyl]amino]benzoic Acid; (2S-cis)-2-[[(3-Carboxyphenyl)amino]carbonyl]-4-mercapto-1-pyrrolidinecarboxylic Acid 1-[(4-Nitrophenyl)methyl] Ester. Grades: > 95%. CAS No. 202467-69-4. Molecular formula: C20H19N3O7S. Mole weight: 445.45. | |
| Ertapenem Side Chain Enantiomer 2 HCl | An intermediate of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: 3-((2S,4S)-4-mercaptopyrrolidine-2-carboxamido)benzoic acid HCl. Grades: > 95%. CAS No. 503607-49-6. Molecular formula: C12H14N2O3S. HCl. Mole weight: 266.32 36.46. | |
| Ertapenem side chain impurity (propyl ester) | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: propyl 3-((2S,4S)-4-mercaptopyrrolidine-2-carboxamido)benzoate. Grades: > 95%. Molecular formula: C15H20N2O3S. Mole weight: 308.40. | |
| Ertapenem sodium | ?90% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Ertapenem sodium | Ertapenem sodium (L-749345) is a broad spectrum and long acting β-lactam antibiotic. Ertapenem sodium has a broad-spectrum anti-anaerobic activity against a variety of anaerobes with a mode MIC of 0.12 μg/mL. Ertapenem sodium can be used for the research of severe infections caused by bacteria in the skin, lungs, stomach, pelvis, and urinary tract [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: L-749345; MK-826. CAS No. 153773-82-1. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-13625. |  |
| Ertapenem Sodium | Ertapenem Sodium. Group: Biochemicals. Alternative Names: Sodium 3- [ [ (2S, 4S) -4- [ [ (4R, 5S, 6S) -2-carboxy-6- (1-hydroxyethyl) -4-methyl-7-oxo-1-azabicyclo [3. 2. 0] hept-2-en-3-yl] sulfanyl] pyrrolidine-2-carbonyl] amino] benzoate. Grades: Highly Purified. CAS No. 153773-82-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C22H24N3NaO7S. US Biological Life Sciences. | Worldwide |
| Ertapenem Sodium | Ertapenem Sodium is the sodium salt of ertapenem. Ertapenem has in vitro activity against gram-positive and gram-negative aerobic and anaerobic bacteria. The bactericidal activity of ertapenem results from the inhibition of cell wall synthesis and is mediated through ertapenem binding to penicillin binding proteins (PBPs). In Escherichia coli, it has strong affinity toward PBPs 1a, 1b, 2, 3, 4 and 5 with preference for PBPs 2 and 3. Ertapenem is stable against hydrolysis by a variety of beta-lactamases, including penicillinases, and cephalosporinases and extended spectrum beta-lactamases. Ertapenem is hydrolyzed by metallo-beta-lactamases. Ertapenem has been shown to be active against most isolates of the following microorganisms in vitro and in clinical infections. Synonyms: Invanz; Ertapenem sodium salt; MK-0826. Grades: 98%. CAS No. 153773-82-1. Molecular formula: C22H24N3NaO7S. Mole weight: 497.50. | |
| Ertapenem sodium salt | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C22H24N3NaO7S. CAS No. 153773-82-1. Prepack ID 78481959-1g. Molecular Weight 497.5. See USA prepack pricing. |  |
| N-Carboxy Ertapenem-d4 Di-(4-Nitrobenzyl) Ester | Intermediate in the preparation of Ertapenem (E635000). Group: Biochemicals. Alternative Names: (4R, 5S, 6S) -3-[[ (3S, 5S) -5-[[ (3-Carboxyphenyl) amino]carbonyl]-1-[[ (4-nitrophenyl) methoxy]carbonyl]-3-pyrrolidinyl]thio]-6-[ (1R) -1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3. 2. 0]hept-2-ene-2-carboxylic Acid 2-[(4-Nitrophenyl)methyl] Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| PAB-Ertapenem Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Synonyms: (4R,5S,6S)-3-(((3R,5S)-1-(4-aminobenzyl)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid. Grades: > 95%. Molecular formula: C29H30N4O7S. Mole weight: 578.65. | |
| (2S, 4S) -4- (Acetylthio) -2- ( (3- (methoxycarbonyl) phenyl) carbamoyl) pyrrolidine-1-carboxylic Acid tert-Butyl Ester | (2S, 4S) -4- (Acetylthio) -2- ( (3- (methoxycarbonyl) phenyl) carbamoyl) pyrrolidine-1-carboxylic Acid tert-Butyl Ester is an intermediate in the synthesis of Ertapenem (E635000), an antibacterial agent belonging to group 1 carbapenem antibiotic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C20H26N2O6S. US Biological Life Sciences. | Worldwide |
| (2S, 4S) -4-Hydroxy-2- ( (3- (methoxycarbonyl) phenyl) carbamoyl) pyrrolidine-1-carboxylic Acid tert-Butyl Ester | (2S, 4S) -4-Hydroxy-2- ( (3- (methoxycarbonyl) phenyl) carbamoyl) pyrrolidine-1-carboxylic Acid tert-Butyl Ester is an intermediate in the synthesis of Ertapenem (E635000), an antibacterial agent belonging to group 1 carbapenem antibiotic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C18H24N2O6. US Biological Life Sciences. | Worldwide |
| (2S, 4S) -4-Mercapto-2- ( (3- (methoxycarbonyl) phenyl) carbamoyl) pyrrolidine-1-carboxylic Acid tert-Butyl Ester | (2S, 4S) -4-Mercapto-2- ( (3- (methoxycarbonyl) phenyl) carbamoyl) pyrrolidine-1-carboxylic Acid tert-Butyl Ester is an intermediate in the synthesis of Ertapenem (E635000), an antibacterial agent belonging to group 1 carbapenem antibiotic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C18H24N2O5S. US Biological Life Sciences. | Worldwide |
| 3- [ [ [ (2S, 4S) -1- (4-Nitrobenzyl oxycarbonyl ) -4-mercaptopyrrolidin-2-yl ] carbonyl ] amino] benzoic Acid | 3- [ [ [ (2S, 4S) -1- (4-Nitrobenzyl oxycarbonyl ) -4-mercaptopyrrolidin-2-yl ] carbonyl ] amino] benzoic Acid is an intermediate in the preparation of Ertapenem (E635000) and intermediates. Group: Biochemicals. Grades: Highly Purified. CAS No. 202467-69-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C20H19N3O7S. US Biological Life Sciences. | Worldwide |
| 3- [ [ [ (2S, 4S) -1- (4-Nitrobenzyl oxycarbonyl ) -4-mercaptopyrrolidin-2-yl ] carbonyl ] amino] benzoic-d4 Acid | Intermediate in the preparation of Ertapenem (E635000) and intermediates. Group: Biochemicals. Alternative Names: (2S-cis) -2-[[ (3-Carboxyphenyl) amino]carbonyl]-4-mercapto-1-pyrrolidinecarboxylic Acid 1-[(4-Nitrophenyl)methyl] Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (3S, 4S, 4aS, 5R) -6-[[ (3S, 5S) -5-[[ (3-Carboxyphenyl) amino]carbonyl]-3-pyrrolidinyl]thio]-3, 4, 4a, 5-tetrahydro-3, 5-dimethyl-1-oxo-1H-pyrrolo[1, 2-c][1, 3]oxazine-4, 7-dicarboxylic Acid Hydrochloride | (3S, 4S, 4aS, 5R) -6-[[ (3S, 5S) -5-[[ (3-Carboxyphenyl) amino]carbonyl]-3-pyrrolidinyl]thio]-3, 4, 4a, 5-tetrahydro-3, 5-dimethyl-1-oxo-1H-pyrrolo[1, 2-c][1, 3]oxazine-4, 7-dicarboxylic acid is an impurity of Ertapenem. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
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