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A macrolide antibiotic with a target spectrum similar to penicillin. Synonyms: Ilosone; Erythromycin Propionate Lauryl Sulfate; Eritroger; Eromycin. Grades: ≥98%. CAS No. 3521-62-8. Molecular formula: C52H93NO18S. Mole weight: 1056.39.
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
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 Ethylsuccinate
Erythromycin Ethylsuccinate, an oral macrolide antibiotic produced by Streptomyces erythreus, reversibly binds to the 50S ribosome of bacteria, and inhibits protein synthesis. Synonyms: 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
Erythromycin Ethylsuccinate is an antibiotic useful for the treatment of a number of bacterial infections, has an antimicrobial spectrum similar to or slightly wider than that of penicillin. Erythromycin Ethylsuccinate has antiviral activity against HIV-1. Uses: Scientific research. Group: Natural products. Alternative Names: Erythromycin ethyl succinate; EES. CAS No. 1264-62-6. Pack Sizes: 10 mM * 1 mL; 200 mg; 500 mg. Product ID: HY-B0957.
Erythromycin F
Cas No. 82230-93-1.
Erythromycin impurities 10
Erythromycin impurities 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 58781-38-7. Molecular Formula: C38H63NO13. Mole Weight: 741.92. Catalog: APB58781387.
Erythromycin impurities 11
Erythromycin impurities 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 40554-78-7. Molecular Formula: C37H65NO12. Mole Weight: 715.92. Catalog: APB40554787.
Erythromycin impurities 12
Erythromycin impurities 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 145259-55-8. Molecular Formula: C37H68N2O13. Mole Weight: 748.95. Catalog: APB145259558.
Erythromycin impurities 6
Erythromycin impurities 6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C42H73NO16. Mole Weight: 848.04. Catalog: APB10411.
Erythromycin impurities 9
Erythromycin impurities 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 55224-05-0. Molecular Formula: C38H65NO14. Mole Weight: 759.93. Catalog: APB55224050.
Erythromycin Impurity 14
Erythromycin Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C36H64N2O14. Mole Weight: 748.91. Catalog: APB11312.
Erythromycin Impurity E
Cas No. 857839-61-3.
Erythromycin Impurity F
An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 63S ribosomal subunit, blocking the progression of nascent polypeptide chains. Synonyms: 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: > 95%. Molecular formula: C37H65NO12. Mole weight: 715.93.
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. Synonyms: 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. Erythromycin lactobionate also exhibits antitumor and neuroprotective effect in different fields of research. Group: Inhibitors. Alternative Names: Erythromycin lactobionate;Erythromycin lactobionate (200 mg). CAS No. 3847-29-8. Molecular formula: C37H67NO13.C12H22O12. Mole weight: 1092.22. Appearance: White to off-white powder. Purity: 0.98. Density: g/cm³. Catalog: ACM3847298.
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.
Heterocyclic Organic Compound. CAS No. 5300-7-25. Catalog: ACM1242032.
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
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 thiocyanate is a macrolide antibiotic produced by actinomycete Streptomyces erythreus with a broad spectrum of antimicrobial activity. Erythromycin thiocyanate 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 thiocyanate also exhibits antitumor and neuroprotective effect in different fields of research [3][4]. Uses: Scientific research. Group: Natural products. CAS No. 7704-67-8. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-B0220D.
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. Group: Signaling pathways. CAS No. 26116-56-3. Pack Sizes: 1 mg; 5 mg. Product ID: HY-W055872.
erythro-N-Boc-O-benzyl-L-tyrosine epoxide ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
Erythronolide B
Cas No. 3225-82-9.
erythronolide mycarosyltransferase
Isolated from the bacterium Saccharopolyspora erythraea. The enzyme is involved in the biosynthesis of the antibiotic erythromycin. Group: Enzymes. Synonyms: EryBV. Enzyme Commission Number: EC 2.4.1.328. 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-2565; erythronolide mycarosyltransferase; EC 2.4.1.328; EryBV. Cat No: EXWM-2565.
Heterocyclic Organic Compound. CAS No. 123356-13-8. Catalog: ACM123356138.
Erythro-pentaric acid,3-deoxy-,1,4-lactone(9ci)
Heterocyclic Organic Compound. CAS No. 123406-37-1. Catalog: ACM123406371.
Erythropoietin
Produced by the kidneys,this glycoprotein is involved in red blood cell production. It has a predicted molecular mass of ~21 kDa but migrates at ~37 kDa on SDS-PAGE. Synonyms: Betapoietin; Ep; EPO; Epocim; Epocrin; Epoetin; Epogis S; Epolyrec; Eposim; Erythropoietins; Erytrostim; Heberitro; Hematopoietin; Hemax; Hemopoietin; Hempoietine; Neuro-EPO; PDpoetin; Repotin; YiBei. CAS No. 11096-26-7. Molecular formula: C134H226N38O41. Mole weight: 3025.49000.
Erythropoietin
Erythropoietin. Group: Biochemicals. Grades: Highly Purified. CAS No. 11096-26-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
erythrose-4-phosphate dehydrogenase
This enzyme was originally thought to be a glyceraldehyde-3-phosphate dehydrogenase (EC 1.2.1.12), but this has since been disproved, asglyceraldehyde 3-phosphate is not a substrate. Forms part of the pyridoxal-5'-phosphate coenzyme biosynthesis pathway in Escherichia coli, along with EC 1.1.1.290 (4-phosphoerythronate dehydrogenase), EC 2.6.1.52 (phosphoserine transaminase), EC 1.1.1.262 (4-hydroxythreonine-4-phosphate dehydrogenase), EC 2.6.99.2 (pyridoxine 5'-phosphate synthase) and EC 1.4.3.5 (pyridoxamine-phosphate oxidase). Group: Enzymes. Synonyms: erythrose 4-phosphate dehydrogenase; E4PDH; GapB; Epd dehydrogenase; E4P dehydrogenase. Enzyme Commission Number: EC 1.2.1.72. CAS No. 131554-04-6. 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-1174; erythrose-4-phosphate dehydrogenase; EC 1.2.1.72; 131554-04-6; erythrose 4-phosphate dehydrogenase; E4PDH; GapB; Epd dehydrogenase; E4P dehydrogenase. Cat No: EXWM-1174.
Erythrosin B. Synonyms: Erythrosin extra bluish, 2',4',5',7'-Tetraiodofluorescein disodium salt, Acid Red 51, Iodoeosin. CAS No. 16423-68-0. Pack Sizes: 25 g in glass bottle. Product ID: CDC10-0154. Molecular formula: C20H6O5I4Na2. Category: Cosmetic Color Additives. Product Keywords: Cosmetic Ingredients; Cosmetic Color Additives; Erythrosin B; CDC10-0154; 16423-68-0; C20H6O5I4Na2; Erythrosin extra bluish, 2',4',5',7'-Tetraiodofluorescein disodium salt, Acid Red 51, Iodoeosin; 240-474-8; MFCD00144257; 16423-68-0. Grade: certified by the Biological Stain Commission. Purity: ≥85 %. EC Number: 240-474-8. Physical State: Powder. Solubility: H2O: 1 mg/mL, clear. Quality Level: 200. Storage: room temp. Application: Erythrosin B has been used as a dye in fluorescence lifetime imaging. Melting Point: 315 °C. Density: 0.98 g/mL.
Erythrosin B
Erythrosin B. Group: Biochemicals. Alternative Names: Solvent red 14; CI 4543. Grades: Highly Purified. CAS No. 15905-32-5. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. US Biological Life Sciences.
Worldwide
Erythrosin B
25kg Pack Size. Group: Analytical Reagents, Diagnostic Raw Materials, Stains & Indicators. Formula: C20H8I4O5. CAS No. 15905-32-5. Prepack ID 39273343-25kg. Molecular Weight 835.89. See USA prepack pricing.
25g Pack Size. Group: Stains & Indicators. Formula: C20H6I4Na2O5. CAS No. 568-63-8. Prepack ID 22595954-25g. Molecular Weight 879.86. See USA prepack pricing.
Erythrosin B ≥95% (Dye content)
Erythrosin B ≥95% (Dye content). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
Worldwide
Erythrosin B sodium salt
Erythrosin B sodium salt, is a synthetic azo dye commonly used as a food colorant and textile dye. It is a water-soluble compound that produces a bright red color and is often used to improve the appearance of products. Erythrosin B sodium salt is also used in the textile industry for dyeing wool, silk and leather. However, it has been linked to potentially negative health effects, such as allergic reactions and hyperactivity in children. Uses: Scientific research. Group: Fluorescent dye. CAS No. 568-63-8. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-W206911.
Erythrosin B sodium salt
Erythrosin B sodium salt. Uses: For analytical and research use. Group: Impurity standards. CAS No. 568-63-8. Molecular Formula: C20H6I4Na2O5. Mole Weight: 879.86. Catalog: APB568638.
Erythrosine
Erythrosine. Group: Biochemicals. Alternative Names: Red No. 3; 2-(6-Hydroxy-2,4,5,7-tetraiodo-3-oxo-xanthen-9-yl)benzoic acid. Grades: Highly Purified. CAS No. 16423-68-0. Pack Sizes: 1kg, 2kg, 5kg, 10kg, 1kg. Molecular Formula: C20H6I4Na2O5. US Biological Life Sciences.
Worldwide
Erythrosine B
Erythrosine B. Group: Biochemicals. Alternative Names: 3',6'-Dihydroxy-2',4',5',7'-tetraiodo-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; rythrosine B (6CI); Fluorescein, 2',4',5',7'-tetraiodo-, disodium salt (8CI); 1427 Red; 1671 Red; 2,4,5,7-Tetraiodofluorescein Disodium Salt; 2',4',5',7'-Tetraiodofluorescein Disodium Salt; Acid Red 51; Aizen Erythrosine; Aizen Food Red 3; Basovit Red 425E; C.I. 45430; C.I. Acid Red 51; C.I. Food Red 14; Calcocid Erythrosine N; Canacert Erythrosine BS; Ceplac; Cilefa Pink B; Cogilor Red 312.10; D and C Red No. 3; D&C Red No. 3; Dolkwal Erythrosine; E 127; Edicol Supra Erythrosin AS; Edicol Supra Erythrosine A; Erythrosin; Erythrosin B; Erythrosin B sodium salt; Erythrosin BS; Erythrosine; Erythrosine 307046; Erythrosine 36003; Erythrosine 37003; Erythrosine 3B; Erythrosine B-FO; Erythrosine BS; Erythrosine Bluish; Erythrosine Extra; Erythrosine Extra Conc. A Export; Erythrosine Extra Pure A; Erythrosine I; Erythrosine K-FO; Erythrosine TB; Erythrosine TB Extra; Erythrosine extra bluish; Eurocert Erythrosine 311807; FD & C Red No. 3-307020; FD and C Red 3; FD and C Red No. 3; FD&C Red No. 3; FD&C Red No. 3-37003; FDC Red 3; FDC Red 3 dye; Food Color Red 3; Food Dye Red 3; Food Red 14; Food Red 3; Food Red No. 3; Hexacert Red No. 3; Hexacol Erythrosine BS; Japan Food Red No. 3; Japan Red 3; Japan Red No. 3; Maple Erythrosine; Necol Erythrosine; Neelicol Erythrosine; New Pink Bluish Geigy; Red 1799; Red 3; Red No. 3; S 887; Simacid Pink 24107; Synerid; Tetraiodofluorescein Sodium Salt; Usacert FD & C Red No. 3-310116; Usacert Red No. 3; Water Pink 176575. Grades: Highly Purified. CAS No. 16423-68-0. Pack Sizes: 1g. Molecular Formula: C20H8I4Na2O5, Molecular Weight: 879.86. US Biological Life Sciences.
Worldwide
Erythrosine B
Erythrosine B is an artificial dye widely used in the food and textile industries. Erythrosine B is also a novel photosensitizer which has been used to develop animal models. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Erythrosin extra bluish. CAS No. 16423-68-0. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-D0259.
Synonyms: Erythrosine Lake; Food red No.3 aluminum lake. Grades: 95%. CAS No. 12227-78-0. Molecular formula: C60H18Al2I12O15. Mole weight: 2555.59.
Erythroskyrine
Erythroskyrine is a heterocyclic antibiotic produced by Penicillum islandicum. It has weak activity against gram-positive bacteria such as Staphylococcus aureus. CAS No. 4987-27-3. Molecular formula: C26H33NO6. Mole weight: 455.54.
erythrulose reductase
NAD+ is also utilized, but more slowly. Group: Enzymes. Synonyms: D-erythrulose reductase; erythritol:NADP+ oxidoreductase. Enzyme Commission Number: EC 1.1.1.162. CAS No. 52064-49-0. 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-0065; erythrulose reductase; EC 1.1.1.162; 52064-49-0; D-erythrulose reductase; erythritol:NADP+ oxidoreductase. Cat No: EXWM-0065.