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| Product | Description | |
|---|---|---|
| Erythromycin | Erythromycin is a macrolide antibiotic produced by actinomycete?Streptomyces erythreus?with a broad spectrum of antimicrobial activity. Erythromycin binds to bacterial 50S ribosomal subunits and inhibits?RNA-dependent protein synthesis?by blockage of transpeptidation and/or translocation reactions, without affecting synthesis of nucleic acid[1][2]. Erythromycin also exhibits antitumor and neuroprotective effect in different fields of research[3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 114-07-8. Pack Sizes: 10 mM * 1 mL in DMSO; 500 mg; 1 g; 5 g; 10 g. Product ID: HY-B0220. |  |
| erythromycin 12-hydroxylase | The enzyme is responsible for the C-12 hydroxylation of the macrolactone ring, one of the last steps in erythromycin biosynthesis. It shows 1200-1900-fold preference for erythromycin D over the alternative substrate erythromycin B. Group: Enzymes. Synonyms: EryK. Enzyme Commission Number: EC 1.14.13.154. 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-0754; erythromycin 12-hydroxylase; EC 1.14.13.154; EryK. Cat No: EXWM-0754. |  |
| Erythromycin-[13C,d3] | Erythromycin-[13C,d3] is the labelled analogue of Erythromycin, which is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 50S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: Erythromycin-(N-methyl-13C,d3); E-Base-13C,d3; E-Mycin-13C,d3; Erytromycin A-13C,d3; Aknemycin-13C,d3; Aknin-13C,d3; Eemgel-13C,d3; Ery-Derm-13C,d3; Erymax-13C,d3; Ery-Tab-13C,d3; Erythromid-13C,d3; ERYC-13C,d3; Erythromycin-13C,d3. Grades: 98% (CP); 99% atom 13C; 98% atom D. CAS No. 959119-26-7. Molecular formula: C36[13C]H64D3NO13. Mole weight: 737.94. |  |
| Erythromycin-13C,d3 | Erythromycin-13C,d3. Group: Biochemicals. Alternative Names: E-Base-13C,d3; E-Mycin-13C,d3; Erytromycin A-13C,d3; Aknemycin-13C,d3; Aknin-13C,d3; Eemgel-13C,d3; Ery-Derm-13C,d3; Erymax-13C,d3; Ery-Tab-13C,d3; Erythromid-13C,d3; ERYC-13C,d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| Erythromycin-13C,d3 | Erythromycin-13C,d3 is the 13C- and deuterium labeled Erythromycin. Erythromycin is a macrolide antibiotic produced by actinomycete?Streptomyces erythreus?with a broad spectrum of antimicrobial activity. Erythromycin acts by binding to bacterial 50S ribosomal subunits and inhibits?RNA-dependent protein synthesis?by blockage of transpeptidation and/or translocation reactions, without affecting synthesis of nucleic acid[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2378755-50-9. Pack Sizes: 1 mg. Product ID: HY-B0220S1. | |
| erythromycin 3''-O-methyltransferase | The enzyme methylates the 3 position of the mycarosyl moiety of erythromycin C, forming the most active form of the antibiotic, erythromycin A. It can also methylate the precursor erythromycin D, forming erythromycin B, which is then converted to erythromycin A by EC 1.14.13.154, erythromycin 12 hydroxylase. Group: Enzymes. Synonyms: EryG. Enzyme Commission Number: EC 2.1.1.254. 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-1858; erythromycin 3''-O-methyltransferase; EC 2.1.1.254; EryG. Cat No: EXWM-1858. | |
| Erythromycin A | Erythromycin A is a group of 14-membered macrolide antibiotics produced by Streptomyces erythreus. Erythromycin A is a macrolide antibiotic that has an antimicrobial spectrum similar to or slightly wider than that of penicillin (IC50=1.5 μg/ml). It has a good effect on fish whitehead and white mouth disease, gill rot disease and kidney disease. Erythromycin can be used as an alternative medicine for animals allergic to penicillin. Alternative Names: erythromycin; E-Mycin; Erythrocin. CAS No. 114-07-8. Molecular formula: C37H67NO13. Mole weight: 733.93. | |
| Erythromycin A 6,9-Imino Ether | Erythromycin A 6,9-Imino Ether. Group: Biochemicals. Alternative Names: [3R-(3R*, 4R*, 5S*, 6R*, 9R*, 10S*, 11S*, 12R*, 13R*, 15R*)]-10-[(2, 6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-6-ethyl-4, 5-dihydroxy-3, 5, 9, 11, 13, 15-hexamethyl-12-[[3, 4, 6-trideoxy-3-(dimethylamino)- β -D-xylo-hexopyranosyl]oxy]-16-Dioxa-2-azabicyclo[11. 2. 1]hexadec-1-en-8-one. Grades: Highly Purified. CAS No. 99290-97-8. Pack Sizes: 10mg. Molecular Formula: C37H66N2O12, Molecular Weight: 730.93. US Biological Life Sciences. | Worldwide |
| Erythromycin A 9,11-Imino Ether | Erythromycin A 9,11-Imino Ether is an impurity in the synthesis of Erythromycin, a macrolide antibiotic with broad spectrum of antibacterial activity. Group: Biochemicals. Alternative Names: [1R-(1R*, 2R*, 3R*, 6R*, 7S*, 8S*, 9R*, 10R*, 12R*, 15R*)]-7-[(2, 6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-3-ethyl-2, 10-dihydroxy-2, 6, 8, 10, 12, 15-hexamethyl-9-[[3, 4, 6-trideoxy-3-(dimethylamino)- β -D-xylo-hexopyranosyl]oxy]-4, 16-dioxa-14-azabicyclo[11. 2. 1]hexadec-13-en-5-one; (1R, 2R, 3R, 6R, 7S, 8S, 9R, 10R, 12R, 15R)-7-[(2, 6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-3-ethyl-2, 10-dihydroxy-2, 6, 8, 10, 12, 15-hexamethyl-9-[[3, 4, 6-trideoxy-3-(dimethylamino)- β -D-xylo-hexopyranosyl]oxy]-4, , 16-Dioxa-14-azabicyclo[11. 2. 1]hexadec-13-en-5-one. Grades: Highly Purified. CAS No. 161193-44-8. Pack Sizes: 1mg, 2.5mg, 5mg. Molecular Formula: C37H66N2O12, Molecular Weight: 730.93. US Biological Life Sciences. | Worldwide |
| Erythromycin A 9-Oxime | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C37H68N2O13. CAS No. 13127-18-9. Prepack ID 48912173-1g. Molecular Weight 748.94. See USA prepack pricing. |  |
| Erythromycin A Dihydrate | A highly purified form of erythromycin A, a major component found in erythromycin. Alternative Names: Erythromycin A (dihydrate). CAS No. 59319-72-1. Molecular formula: C37H67NO13.2H2O. Mole weight: 769.95. | |
| Erythromycin A enol ether | Erythromycin A enol ether is an acidic degradation product of Erythromycin A (macrolide antibiotic) and has no antibacterial effect[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 33396-29-1. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-122207. | |
| Erythromycin A enol ether | Erythromycin A enol ether. Group: Biochemicals. Alternative Names: 11-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-5-ethyl-3, 4-dihydroxy-9-(5-hydroxy-4-methoxy-4, 6-dimethyl-tetrahydro-pyran-2-yloxy)-2, 4, 8, 10, 12, 14-hexamethyl-6, 15-dioxa-bicyclo[10. 2. 1]pentadec-1(14)-en-7-one. Grades: Highly Purified. CAS No. 33396-29-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C37H65NO12. US Biological Life Sciences. | Worldwide |
| Erythromycin A Enol Ether (11-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-5-ethyl-3, 4-dihydroxy-9-(5-hydroxy-4-methoxy-4, 6-dimethyl-tetrahydro-pyran-2-yloxy)-2, 4, 8, 10, 12, 14-hexamethyl-6, 15-dioxa-bicyclo[10. 2. 1]pentadec-1(14)-en-7-one) | Impurity E. Group: Biochemicals. Alternative Names: 11-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-5-ethyl-3, 4-dihydroxy-9-(5-hydroxy-4-methoxy-4, 6-dimethyl-tetrahydro-pyran-2-yloxy)-2, 4, 8, 10, 12, 14-hexamethyl-6, 15-dioxa-bicyclo[10. 2. 1]pentadec-1(14)-en-7-one. Grades: Highly Purified. CAS No. 33396-29-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Erythromycin A iminoether | An impurity of Azithromycin. Azithromycin, derived from erythromycin, is an antibiotic. It binds to the 50S subunit of the bacterial ribosome, and thus inhibits translation of mRNA. It is an azalide, a subclass of macrolide antibiotics and is one of the world's best-selling antibiotics. Alternative Names: Erythromycin A 9,11-Imino Ether. Grades: > 95%. CAS No. 161193-44-8. Molecular formula: C37H66N2O12. Mole weight: 730.94. | |
| Erythromycin A Oxime | Intermediate of Azithromycin. Antibacterial agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Erythromycin A oxime (roxithromycin impurity C) | Erythromycin A oxime (roxithromycin impurity C). Group: Biochemicals. Alternative Names: 9-Erythromycin 9-oxime; 9-Erythromycin A oxime; Erythromycin oxime. Grades: Highly Purified. CAS No. 13127-18-9. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C37H68N2O13. US Biological Life Sciences. | Worldwide |
| Erythromycin B | Erythromycin B. Group: Biochemicals. Grades: Highly Purified. CAS No. 527-75-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C37H67NO12. US Biological Life Sciences. | Worldwide |
| Erythromycin B | Erythromycin B is a minor co-metabolite of erythromycin produced by fermentation of Saccharopolyspora erythreae. Erythromycin B exhibits broad spectrum antibiotic activity against Gram-positive and Gram-negative bacteria. An impurity of Erythromycin. Uses: Anti-bacterial agents. Alternative Names: Erythromycin B; Oxacyclotetradecane, erythromycin deriv.; 12-Deoxyerythromycin; Abbott 24091; Berythromycin. Grades: >95%. CAS No. 527-75-3. Molecular formula: C37H67NO12. Mole weight: 717.93. | |
| Erythromycin Base | Erythromycin Base. CAS No. 114-07-08. Categories: erythromycin; 114-07-8. |  CA, FL & NJ |
| Erythromycin C | A minor co-metabolite of erythromycin produced by saccharopolyspora erythreae. It exhibits a narrow spectrum of antibacterial activity, and it is much less active than erythromycin A and B. Alternative Names: 3''-O-Demethylerythromycin A; Erythromycin Impurity 6. Grades: >98% by HPLC. CAS No. 1675-02-1. Molecular formula: C36H65NO13. Mole weight: 719.90. | |
| Erythromycin C | Erythromycin C. Group: Biochemicals. Alternative Names: 3''-O-Demethyl erythromycin. Grades: Highly Purified. CAS No. 1675-02-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C36H65NO13. US Biological Life Sciences. | Worldwide |
| Erythromycin EP Impurity A | Erythromycin EP Impurity A. Uses: For analytical and research use. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3-(hydroxymethyl)-5,7,9,11. CAS No. 82230-93-1. Molecular formula: C37H67NO14. Mole weight: 749.93. Catalog: APB82230931. |  |
| Erythromycin EP Impurity A | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 58S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: Erythromycin F; 16-Hydroxyerythromycin; (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3-(hydroxymethyl)-5,7,9,11,13-pentamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. Grades: 95%. CAS No. 82230-93-1. Molecular formula: C37H67NO14. Mole weight: 749.93. | |
| Erythromycin EP Impurity B | A metabolite of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 50S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: N-Demethylerythromycin A; N-Desmethyl Erythromycin A; Des-N-methylerythromycin; Demethylerythromycin; USP Erythromycin Related Compound N; 3'-Demethylerythromyon; 11,13-hexamethyl-oxacyclotetradecane-2,10-dione. Grades: 95%. CAS No. 992-62-1. Molecular formula: C36H65NO13. Mole weight: 719.90. | |
| Erythromycin EP Impurity C | Erythromycin EP Impurity C. Uses: For analytical and research use. Alternative Names: (2S,4aR,4'R,5'S,6'S,7R,8S,9R,10R,12R,14R,15R,16S,16aS)-15-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-ethyl-5',8,9,14-tetrahydroxy-4'-methoxy-4',6',8,10,12,14,16-heptamethylhexadecahydrospiro[[1,3]dioxino[5,4-c][1]o. CAS No. 41451-91-6. Molecular formula: C37H65NO14. Mole weight: 747.91. Catalog: APB41451916. | |
| Erythromycin EP Impurity C | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 61S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: 1'',16-epoxy-Erythromycin; erythromycin E. Grades: 95%. CAS No. 41451-91-6. Molecular formula: C37H65NO14. Mole weight: 747.91. | |
| Erythromycin EP Impurity D | An acid-catalyzed degradation product of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 57S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: Anhydroerythromycin A; Anhydro Erythromycin A; 9-Deoxo-6,12-dideoxy-6,9:9,12-diepoxy-erythromycin; 6,9,12-Anhydroerythromycin A. Grades: >95%. CAS No. 23893-13-2. Molecular formula: C37H65NO12. Mole weight: 715.91. | |
| Erythromycin EP Impurity D | Erythromycin EP Impurity D. Uses: For analytical and research use. Alternative Names: (1S,2R,3R,4R,5R,8R,9S,10S,11R,12R,14R)-11-(((2S,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-ethyl-3-hydroxy-9-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-2,4,8,10,12,14-hexamethyl-6,15,16-tr. CAS No. 23893-13-2. Molecular formula: C37H65NO12. Mole weight: 715.91. Catalog: APB23893132. | |
| Erythromycin EP Impurity E | Erythromycin EP Impurity E. Uses: For analytical and research use. Alternative Names: (2R,3R,4S,5R,8R,9S,10S,11R,12R)-11-(((2S,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-ethyl-3,4-dihydroxy-9-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-2,4,8,10,12,14-hexamethyl-6,15-dioxabic. CAS No. 33396-29-1. Molecular formula: C37H65NO12. Mole weight: 715.91. Catalog: APB33396291. | |
| Erythromycin EP Impurity E | A decomposition product of the macrolide antibiotic, erythromycin A. Alternative Names: 8,9-anhydroerythromycin A 6,9-hemiketal; Erythromycin A enol ether. Grades: >98% by HPLC. CAS No. 33396-29-1. Molecular formula: C37H65NO12. Mole weight: 715.91. | |
| Erythromycin EP Impurity F | Erythromycin EP Impurity F. Uses: For analytical and research use. Alternative Names: (2R,3R,6R,7S,8S,9R,10R)-3-((2R,3R)-2,3-dihydroxypentan-2-yl)-9-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-2,6,8,10,12-pentamethyl-4,13-d. CAS No. 105882-69-7. Molecular formula: C37H65NO12. Mole weight: 715.91. Catalog: APB105882697. | |
| Erythromycin EP Impurity I | Erythromycin EP Impurity I. Uses: For analytical and research use. Alternative Names: (2R,6R,7S,8S,9R,10S,12R)-3-((2R)-2,3-dihydroxypentan-2-yl)-9-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1-hydroxy-7-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-2,6,8,10,12-pentamethy. CAS No. 546-57-6. Molecular formula: C37H67NO13. Mole weight: 733.93. Catalog: APB546576. | |
| Erythromycin EP Impurity J | Erythromycin EP Impurity J. Uses: For analytical and research use. Alternative Names: (1S,4S,5R,8R,9S,10S,11R,12R,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-ethyl-9-hydroxy-2,4,8,10,12,14-hexamethyl-6,15,16-trioxatricyclo[10.2.1.11,4]hexadec-2-en-7-one. CAS No. 105900-46-7. Molecular formula: C29H49NO8. Mole weight: 539.7. Catalog: APB105900467. | |
| Erythromycin EP Impurity K | Erythromycin EP Impurity K. Uses: For analytical and research use. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-4-(((2R,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12-dihydroxy-3,5,7,9,11,13-hexamethyloxacyclotetra. CAS No. 33442-56-7. Molecular formula: C36H65NO1. Mole weight: 703.9. Catalog: APB33442567. | |
| Erythromycin EP impurity L | Erythromycin EP impurity L. Uses: For analytical and research use. CAS No. 127955-44-6. Molecular formula: C37H65NO14. Mole weight: 747.92. Catalog: APB127955446. | |
| Erythromycin EP Impurity L | Erythromycin EP Impurity L. Uses: For analytical and research use. Alternative Names: N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)-3-hydroxy-6-methyltetrahyd. Molecular formula: C37H65NO14. Mole weight: 747.91. Catalog: APB05643. | |
| Erythromycin EP Impurity M | Erythromycin EP Impurity M. Uses: For analytical and research use. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3-(hydroxymethyl)-5,7,9,11,13-p. Molecular formula: C37H67NO13. Mole weight: 733.93. Catalog: APB05642. | |
| Erythromycin EP Impurity M | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 61S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: Erythromycin G; 12-Deoxy-16-hydroxyerythromycin. CAS No. 616234-56-1. Molecular formula: C37H67NO13. Mole weight: 733.93. | |
| Erythromycin EP Impurity M | Erythromycin EP Impurity M. Uses: For analytical and research use. CAS No. 616234-56-1. Molecular formula: C37H67NO13. Mole weight: 733.94. Catalog: APB616234561. | |
| Erythromycin EP Impurity N | Erythromycin EP Impurity N. Uses: For analytical and research use. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-14-ethyl-4,6,7,12-tetrahydroxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione. CAS No. 3225-82-9. Molecular formula: C21H38O7. Mole weight: 402.52. Catalog: APB3225829. | |
| Erythromycin EP Impurity N | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 56S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-14-ethyl-4,6,7,12-tetrahydroxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione; Erythronolide B. Grades: > 95%. CAS No. 3225-82-9. Molecular formula: C21H38O7. Mole weight: 402.52. | |
| Erythromycin estolate | 5g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C40H71NO14 ·C12H26SO4. CAS No. 3521-62-8. Prepack ID 76228566-5g. Molecular Weight 1,056. See USA prepack pricing. | |
| Erythromycin Estolate | A macrolide antibiotic with a target spectrum similar to penicillin. Alternative Names: Ilosone; Erythromycin Propionate Lauryl Sulfate; Eritroger; Eromycin. Grades: ≥98%. CAS No. 3521-62-8. Molecular formula: C52H93NO18S. Mole weight: 1056.39. | |
| Erythromycin Estolate (Erythromycin 2'-propanoate Dodecyl Sulfate Salt) | Used as an antibacterial agent. LD50 >5000 mg/kg for oral administration to rats. Group: Biochemicals. Alternative Names: Erythromycin 2'-propanoate Dodecyl Sulfate Salt. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| Erythromycin ethylsuccinate | Erythromycin Ethylsuccinate, an oral macrolide antibiotic produced by Streptomyces erythreus, reversibly binds to the 50S ribosome of bacteria, and inhibits protein synthesis. Alternative Names: Pediamycin; EryPed; Wyamycin E; Erythromycin ethyl succinate; Erythromycin, 2'-(ethyl butanedioate); Erythroped; Erythromycin A Ethylsuccinate; (2S,3R,4S,6R)-4-(Dimethylamino)-2-{[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl]oxy}-6-methyltetrahydro-2H-pyran-3-yl ethyl succinate; Erythromycin, mono(ethyl succinate) (ester); Succinic acid, ethyl ester, monoester with erythromycin; Anamycin; Arpimycin; Durapaediat; Monomycin; Paediathrocin; Refkas; Sigapedil. Grades: ≥98%. CAS No. 1264-62-6. Molecular formula: C43H75NO16. Mole weight: 862.05. | |
| Erythromycin ethylsuccinate | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H75NO16. CAS No. 1264-62-6. Prepack ID 61237309-5g. Molecular Weight 862.05. See USA prepack pricing. | |
| Erythromycin Impurity 14 | Erythromycin Impurity 14. Uses: For analytical and research use. Molecular formula: C36H64N2O14. Mole weight: 748.91. Catalog: APB11312. | |
| Erythromycin lactobionate | Erythromycin lactobionate is a soluble salt of erythromycin that is a macrolide antibiotic which inhibits bacterial protein synthesis by targeting the 50S ribosomal subunit, blocking the progression of nascent polypeptide chains. Erythromycin is effective against a host of bacterial genera, including Streptococcus, Staphylococcus, and Haemophilus. Alternative Names: Erythromycin 4-O-β-D-galactopyranosyl-D-gluconate. CAS No. 3847-29-8. Molecular formula: C49H89NO25. Mole weight: 1092.22. | |
| Erythromycin lactobionate | Erythromycin lactobionate is a macrolide antibiotic produced by actinomycete Streptomyces erythreus with a broad spectrum of antimicrobial activity. Erythromycin lactobionate binds to bacterial 50S ribosomal subunits and inhibits RNA-dependent protein synthesis by blockage of transpeptidation and/or translocation reactions, without affecting synthesis of nucleic acid[1][2]. Erythromycin lactobionate also exhibits antitumor and neuroprotective effect in different fields of research[3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3847-29-8. Pack Sizes: 10 mM * 1 mL in Water; 25 mg; 50 mg; 100 mg. Product ID: HY-B0220A. | |
| Erythromycin Lactobionate | Erythromycin Lactobionate is the lactobionate salt of erythromycin, a macrolide antibiotic produced by Streptomyces erythreus. The lactobionate salt form provides significantly enhanced aqueous solubility compared to erythromycin base or stearate, a property that broadens its utility in pharmaceutical research applications. Applications: Indicated for the treatment of respiratory tract infections, skin and soft tissue infections, and pelvic inflammatory disease caused by susceptible organisms. erythromycin lactobionate is a macrolide antibiotic with enhanced aqueous solubility suitable for parenteral administration in serious infections. Category: Active pharmaceutical ingredients. Synonyms: Erythromycin mono(4-O-beta-D-galactopyranosyl-D-gluconate) (salt). CAS No. 3847-29-8. Product ID: API3847298. Molecular formula: C49H89NO25. Mole weight: 1092.2. EINECS: 223-348-7. InChIKey: NNRXCKZMQLFUPL-WBMZRJHASA-N. Appearance: White to off-white solid. |  |
| Erythromycin lactobionate 610ug/mg | Erythromycin lactobionate 610ug/mg. Group: Biochemicals. Grades: Highly Purified. CAS No. 3847-29-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Erythromycin Phosphate | Erythromycin Phosphate. Categories: erythromycin phosphate; 4501-00-2. | CA, FL & NJ |
| Erythromycin Related Compound N | Erythromycin Related Compound N. Uses: For analytical and research use. CAS No. 992-62-1. Mole weight: 719.90. Catalog: AP992621-B. | |
| Erythromycin standard solution | Erythromycin standard solution. Uses: For analytical and research use. CAS No. 114-07-8. Mole weight: 733.93. Catalog: AP114078-A. | |
| Erythromycin stearate | 25g Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C37H67NO13 ·C18H36O2. CAS No. 643-22-1. Prepack ID 32742526-25g. Molecular Weight 1018. See USA prepack pricing. | |
| Erythromycin stearate | Erythromycin stearate. Group: Biochemicals. Alternative Names: Erythromycin octadecanoate salt; Abboticine; Bristamycin. Grades: Highly Purified. CAS No. 643-22-1. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C55H103NO15. US Biological Life Sciences. | Worldwide |
| Erythromycin Stearate | Erythromycin Stearate is the stearate salt of erythromycin, a macrolide antibiotic produced by Streptomyces erythreus. The stearate salt form exhibits improved acid stability and distinct solubility properties compared to the lactobionate salt, contributing to different absorption and bioavailability characteristics. Applications: Indicated for the treatment of upper and lower respiratory tract infections, skin infections, and pertussis caused by susceptible organisms. erythromycin stearate is a macrolide antibiotic with improved acid stability that provides reliable oral bioavailability for a broad range of community-acquired infections. Category: Active pharmaceutical ingredients. CAS No. 643-22-1. Product ID: API643221. Molecular formula: C55H103NO15. Mole weight: 1018.4. EINECS: 211-396-1. InChIKey: YAVZHCFFUATPRK-YZPBMOCRSA-N. Appearance: Solid. | |
| Erythromycin thiocyanate | Erythromycin thiocyanate. Group: Biochemicals. Grades: Highly Purified. CAS No. 7704-67-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Erythromycin Thiocyanate | Erythromycin Thiocyanate. CAS No. 7704-67-8. Categories: erythromycin thiocyanate; 7704-67-8. | CA, FL & NJ |
| Erythromycyclamine | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C37H70N2O12. CAS No. 26116-56-3. Prepack ID 43589591-1g. Molecular Weight 734.96. See USA prepack pricing. | |
| Erythromycylamine | A metabolite of Dirithromycin; an antibiotic. Group: Biochemicals. Alternative Names: (9S)-9-Amino-9-deoxoerythromycin; (9S)-9-Deoxy-9-aminoerythromycin A; (9S)-Erythromycylamine A; 9(S)-Erythromycylamine; BRL 42852ER; LY 024410. Grades: Highly Purified. CAS No. 26116-56-3. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Erythromycylamine | Erythromycylamine is a macrolide antibiotic. Erythromycylamine has antibacterial activity against most Gram-positive cocci and M. catarrhalis[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 26116-56-3. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 250 mg. Product ID: HY-W055872. | |
| Erythromycylamine | Erythromycylamine is a macrolide antibiotic and an active metabolite of dirithromycin. It is active against a variety of bacteria, including strains of S. pyogenes, S. pneumoniae, L. monocytogenes and B. pertussis. A derivative of Erythromycin. Alternative Names: (9S)-9-Amino-9-deoxoerythromycin; (9S)-9-Deoxy-9-aminoerythromycin A; (9S)-Erythromycylamine A; 9(S)-Erythromycylamine; BRL 42852ER; LY 024410; Dirithromycin EP Impurity A. Grades: >95%. CAS No. 26116-56-3. Molecular formula: C37H70N2O12. Mole weight: 734.96. | |
| Erythro-N-Boc-D-homophenylalanine epoxide | Erythro-N-Boc-D-homophenylalanine epoxide. Alternative Names: (2R,3R)-3-[(t-Butoxycarbonyl)amino]-5-phenyl-1,2-epoxypentane. Molecular formula: C16H23NO3. Mole weight: 277.36. | |
| erythro-N-Boc-D-phenylalanine epoxide | erythro-N-Boc-D-phenylalanine epoxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 98818-34-9. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. | Worldwide |
| erythro-N-Boc-D-phenylalanine epoxide | erythro-N-Boc-D-phenylalanine epoxide. Grades: ≥ 98% (HPLC). CAS No. 98818-34-9. Molecular formula: C15H21NO3. Mole weight: 263.33. | |
| erythro-N-Boc-D-phenylalanine epoxide 98+% (HPLC) | erythro-N-Boc-D-phenylalanine epoxide 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| erythro-N-Boc-L-3,5-difluorophenylalanine epoxide | erythro-N-Boc-L-3,5-difluorophenylalanine epoxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 388071-27-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. | Worldwide |
| erythro-N-Boc-L-3,5-difluorophenylalanine epoxide 99+% (HPLC) | erythro-N-Boc-L-3,5-difluorophenylalanine epoxide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 388071-27-0. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
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