Erythromycin Ethyl Suppliers USA
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Product | Description | |
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Erythromycin ethyl succinate Quick inquiry Where to buy Suppliers range | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; British Pharmacopoeia; Pharmacopoeial Standards. CAS No. 1264-62-6. Pack Sizes: 200MG. Molecular formula: C43H75NO16. Mole weight: 862.05. Catalog: APS1264626C. Format: Neat. Product Type: API. Shipping: Room Temperature. | |
Erythromycin Ethyl Succinate-D6 Quick inquiry Where to buy Suppliers range | Erythromycin Ethyl Succinate-D6. Uses: For analytical and research use. Group: Chiral Molecules. Pack Sizes: 1MG. Catalog: APS007988. Format: Neat. Product Type: Stable Isotope Labelled. Shipping: Room Temperature. | |
Erythromycin-ethyl succinate Quick inquiry Where to buy Suppliers range | Erythromycin-ethyl succinate. Uses: For analytical and research use. Group: Pharma & Vet Compounds & Metabolites; Pharma & Vet Compounds & Metabolites. CAS No. 1264-62-6. Molecular formula: C43H75NO16. Mole weight: 862.05. Catalog: APS1264626B. Format: Neat. Shipping: Room Temperature. | |
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) Quick inquiry Where to buy Suppliers range | 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 |
12-O-Methyl Clarithromycin (~90%) Quick inquiry Where to buy Suppliers range | 12-O-Methyl Clarithromycin (~90%). Uses: For analytical and research use. Group: Carbohydrates; Impurity Standards. Alternative Names: 12-O-Methylclarithromycin, Clarithromycin Imp. F (EP), Oxacyclotetradecane, erythromycin deriv., 6,12-Di-O-methylerythromycin A,6,12-Di-O-methylerythromycin. CAS No. 128940-83-0. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12-hydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7,13-dimethoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. Molecular formula: C39H71NO13. Mole weight: 761.98. Catalog: APS128940830. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@@] (C) (C[C@@H] (C)C (=O)[C@H] (C)[C@@H] (O)[C@]1 (C)OC)OC. Format: Neat. Product Type: Impurity. | |
6,11-Di-O-methyl Erythromycin Quick inquiry Where to buy Suppliers range | 6,11-Di-O-methyl Erythromycin. Uses: For analytical and research use. Group: Carbohydrates; Chiral Molecules; Impurity Standards. Alternative Names: Clarithromycin USP Related Compound A, 6,11-Di-O-methylerythromycin A, Clarithromycin USP RC A,Clarithromycin Imp. E (EP). CAS No. 81103-14-2. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-13-hydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7,12-dimethoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. Molecular formula: C39H71NO13. Mole weight: 761.98. Catalog: APS81103142. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@@] (C) (C[C@@H] (C)C (=O)[C@H] (C)[C@@H] (OC)[C@]1 (C)O)OC. Format: Neat. Product Type: Impurity. | |
6-O-Methyl-erythromycin 9-[O-[1-(1-Methylethoxy)cyclohexyl]oxime] Quick inquiry Where to buy Suppliers range | As an intermediate in the synthesis of 4',6-Di-O-methylerythromycin, 6-O-Methyl-erythromycin 9-[O-[1-(1-Methylethoxy)cyclohexyl]oxime] is a derivative of O-Methylerythromycin and may be used in the treatment of lung diseases requiring antibiotics. Synonyms: Oxacyclotetradecane Erythromycin Derivative; (3R, 4S, 5S, 6R, 7R, 9R, 11S, 12R, 13S, 14R, E)-6-(((2S, 3R, 4S, 6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12, 13-dihydroxy-4-(((2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(((1-isopropoxycyclohexyl)oxy)imino)-7-methoxy-3, 5, 7, 9, 11, 13-hexamethyloxacyclotetradecan-2-one. CAS No. 156715-14-9. Molecular formula: C47H86N2O14. Mole weight: 903.19. | |
8-Fluoro Erythromycin Quick inquiry Where to buy Suppliers range | 8-Fluoro Erythromycin. Uses: For analytical and research use. Group: Carbohydrates; Chiral Molecules. Alternative Names: P 0501A, Antibiotic P 80206, Flurithromycin, P 80206, 8-Fluoroerythromycin, Oxacyclotetradecane, erythromycin deriv., (8S)-8-Fluoroerythromycin A, 8-Fluoroerythromycin A,Erythromycin, 8-fluoro- (9CI). CAS No. 82664-20-8. Pack Sizes: 10MG. IUPAC Name: (3R,4S,5S,6R,7R,9S,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-9-fluoro-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. Molecular formula: C37H66FNO13. Mole weight: 751.92. Catalog: APS82664208. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@] (C) (O)C[C@] (C) (F)C (=O)[C@H] (C)[C@@H] (O)[C@]1 (C)O. Format: Neat. Shipping: Room Temperature. | |
9a-aza-9a-homo Erythromycin A (~90%) Quick inquiry Where to buy Suppliers range | 9a-aza-9a-homo Erythromycin A (~90%). Uses: For analytical and research use. Group: Chiral Molecules. CAS No. 76820-32-1. IUPAC Name: (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-3,4,10-trihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,8,10,12,14-hexamethyl-1-oxa-6-azacyclopentadecane-7,15-dione. Molecular formula: C37H68N2O13. Mole weight: 748.94. Catalog: APS76820321. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@] (C) (O)C[C@@H] (C)C (=O)N[C@H] (C)[C@@H] (O)[C@]1 (C)O. Format: Neat. | |
9-Deoxo-9a-aza-9a-homo 4'-Keto Erythromycin A Quick inquiry Where to buy Suppliers range | 2R, ?3S, ?4R, ?5R, ?8R, ?10R, ?11R, ?12S, ?13S, ?14R)?-13-[(2, ?6-Dideoxy-3-C-methyl-3-O-methyl-α-L-erythro-hexopyranos-4-ulos-1-yl)?oxy]?-2-ethyl-3, ?4, ?10-trihydroxy-3, ?5, ?8, ?10, ?12, ?14-hexamethyl-11-[[3, ?4, ?6-trideoxy-3-(dimethylamino)?-β-D-xylo-hexopyranosyl]?oxy]?-1-oxa-6-azacyclopentadecan-15-one is an intermediate in synthesizing Tulathromycin A-d7, a labeled analogue of Triamilide, which is an antibiotic for treatment of bovine and porcine respiratory disease. Exists as an equilibrium mixture of two isomeric forms, Tulathromycin A (90%) and B (10%). Antibacterial. Synonyms: 2R, ?3S, ?4R, ?5R, ?8R, ?10R, ?11R, ?12S, ?13S, ?14R)?-13-[(2, ?6-Dideoxy-3-C-methyl-3-O-methyl-α-L-erythro-hexopyranos-4-ulos-1-yl)?oxy]?-2-ethyl-3, ?4, ?10-trihydroxy-3, ?5, ?8, ?10, ?12, ?14-hexamethyl-11-[[3, ?4, ?6-trideoxy-3-(dimethylamino)?-β-D-xylo-hexopyranosyl]?oxy]?-1-oxa-6-azacyclopentadecan-15-one. CAS No. 270583-32-9. Molecular formula: C37H68N2O12. Mole weight: 732.94. | |
(9S)-9-Deoxo-12-deoxy-9,12-epoxyerythromycin Quick inquiry Where to buy Suppliers range | (9S)-9-Deoxo-12-deoxy-9,12-epoxyerythromycin is a derivative of Erythromycin, a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 55S ribosomal subunit, blocking the progression of nascent polypeptide chains. Synonyms: Erythromycin, 9-deoxo-12-deoxy-9,12-epoxy-, (9S)-; (1R,2R,5R,6S,7S,8R,11R,12S,13S)-8-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-9-hydroxy-6-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-1,5,7,9,11,13-hexamethyl-3,15-dioxabicyclo[10.2.1]pentadecane-4,14-dione. Grades: >95%. CAS No. 134108-11-5. Molecular formula: C37H68N2O13. Mole weight: 715.91. | |
Azithromycin Quick inquiry Where to buy Suppliers range | Azithromycin Dihydrate is an acid-stable, oral, macrolide antibiotic with a structure related to erythromycin. Uses: Used for research and manufacturing. Group: Antibacterial, Anti-inflammatory and Antiviral Series. Alternative Names: AZITHROMYCIN2-HYDRATE;1-Oxa-6-azacyclopentadecan-15-one, 13-(2, 6-dideoxy-3-C-methyl-3-O-methyl-.alpha.-L-ribo-hexopyranosyl)oxy-2-ethyl-3, 4, 10-trihydroxy-3, 5, 6, 8, 10, 12, 14-heptamethyl-11-3, 4, 6-trideoxy-3-(dimethylamino)-.beta.-D-xylo-hexopyranosyloxy-, dihydrate, (2R, 3S, 4R, 5R, 8;AZITHROMYCINDIHYDRATE(PATENTED-NOSUPPLY);1-Oxa-6-azacyclopentadecan-15-one, 13-[(2, 6-dideoxy-3-C-methyl-3-O-methyl-a-L-ribo-hexopyranosyl)oxy]-2-ethyl-3, 4, 10-trihydroxy-3, 5, 6, 8, Chemicalbook10, 12, 14-heptamethyl-11-[[3, 4, 6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, dihydrate, (2R, 3S, 4R, 5R, 8R, 10R;1-Oxa-6-azacyclopentadecan-15-one, 13-[(2, 6-dideoxy-3-C-methyl-3-O-methyl-a-L-ribo-hexopyranosyl)oxy]-2-ethyl-3, 4, 10-trihydroxy-3, 5, 6, 8, 10, 12, 14-heptamethyl-11-[[3, 4, 6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, dihydrate, [2R-(2R*, 3S*, 4R*, 5R*, 8R*, 10R*, 11R*, 12S*, 13S*, 14R*)]-;azithromycinhydrate;Azithromycin, CP62993;CS-1348. Grades: Pharmaceutical Grade. Approvals: BP/EP/USP/CP/IP/JP. CAS No. 117772-70-0. Product ID: PAP-0055. | |
Azithromycin B Quick inquiry Where to buy Suppliers range | Azithromycin B (Azithromycin EP Impurity B), is an impurity of Azithromycin, a semi-synthetic macrolide antibiotic, and related to Erythromycin A. Group: Biochemicals. Alternative Names: (2R, 3R, 4S, 5R, 8R, 10R, 11R, 12S, 13S, 14R)-13-[(2, 6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-4, 10-dihydroxy-3, 5, 6, 8, 10, 12, 14-heptamethyl-11-[[3, 4, 6-trideoxy-3-(dimethylamino)- β-D-xylo-hexopyranosyl]oxy]-1-Oxa-6-azacyclopentadecan-15-one; Azithromycin EP Impurity B. Grades: Highly Purified. CAS No. 307974-61-4. Pack Sizes: 500ug, 1mg, 2.5mg. Molecular Formula: C??H??N?O??, Molecular Weight: 732.99. US Biological Life Sciences. | Worldwide |
Azithromycin N-Ethyl Quick inquiry Where to buy Suppliers range | Azithromycin N-Ethyl is an analogue of Azithromycin, a semi-synthetic macrolide antibiotic that is related to Erythromycin. Synonyms: [2R-(2R*, 3S*, 4R*, 5R*, 8R*, 10R*, 11R*, 12S*, 13S*, 14R*)]-13-[(2, 6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2, 6-diethyl-3, 4, 10-trihydroxy-3, 5, 8, 10, 12, 14-hexamethyl-11-[[3, 4, 6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-1-oxa-6-azacyclopentadecan-15-one; Azithromycin N-ethyl. Grades: 97%. CAS No. 92594-45-1. Molecular formula: C39H74N2O12. Mole weight: 763.01. | |
Clarithromycin 2'-O-Acetate Quick inquiry Where to buy Suppliers range | Clarithromycin 2'-O-Acetate is an intermediate in synthesizing 4'',6-Di-O-methylerythromycin, which is a derivative of O-Methylerythromycin and may be used in the treatment of lung diseases requiring antibiotics. Synonyms: 2'-O-Acetylclarithromycin; 2'-O-Acetyl-6-O-methylerythromycin A; Oxacyclotetradecane Erythromycin Derivative; 6-O-Methyl-erythromycin 2'-Acetate; (2S, 3R, 4S, 6R)-4-(Dimethylamino)-2-(((3R, 4S, 5S, 6R, 7R, 9R, 11R, 12R, 13S, 14R)-14-ethyl-12, 13-dihydroxy-4-(((2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3, 5, 7, 9, 11, 13-hexamethyl-2, 10-dioxooxacyclotetradecan-6-yl)oxy)-6-methyltetrahydro-2H-pyran-3-yl Acetate. CAS No. 103461-66-1. Molecular formula: C40H71NO14. Mole weight: 789.99. | |
Clarithromycin (9Z)-O-Methyloxime Quick inquiry Where to buy Suppliers range | Clarithromycin (9Z)-O-Methyloxime. Uses: For analytical and research use. Group: Carbohydrates; Chiral Molecules; Impurity Standards. Alternative Names: Clarithromycin Imp. O (EP),6-O-Methylerythromycin A (Z)-9-(O-methyloxime), Oxacyclotetradecane, erythromycin deriv. CAS No. 127252-80-6. IUPAC Name: (3R, 4S, 5S, 6R, 7R, 9R, 10Z, 11S, 12R, 13S, 14R)-6-[(2S, 3R, 4S, 6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12, 13-dihydroxy-4-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyloxan-2-yl]oxy-7-methoxy-10-methoxyimino-3, 5, 7, 9, 11, 13-hexamethyl-oxacyclotetradecan-2-one. Molecular formula: C39H72N2O13. Mole weight: 776.99. Catalog: APS127252806. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@@] (C) (C[C@@H] (C)\C (=N\OC)\[C@H] (C)[C@@H] (O)[C@]1 (C)O)OC. Format: Neat. Product Type: Impurity. | |
Clarithromycin E-9-Oxime Quick inquiry Where to buy Suppliers range | Clarithromycin E-9-Oxime. Uses: For analytical and research use. Group: Chiral Molecules; Impurity Standards. Alternative Names: 6-O-Methylerythromycin A (E)-9-oxime, Oxacyclotetradecane, erythromycin deriv., 9(E)-6-O-Methyl-erythromycin oxime. CAS No. 127253-06-9. IUPAC Name: (3R, 4S, 5S, 6R, 7R, 9R, 10E, 11S, 12R, 13S, 14R)-6-[(2S, 3R, 4S, 6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12, 13-dihydroxy-10-hydroxyimino-4-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyloxan-2-yl]oxy-7-methoxy-3, 5, 7, 9, 11, 13-hexamethyl-oxacyclotetradecan-2-one. Molecular formula: C38H70N2O13. Mole weight: 762.97. Catalog: APS127253069. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@@] (C) (C[C@@H] (C)\C (=N/O)\[C@H] (C)[C@@H] (O)[C@]1 (C)O)OC. Format: Neat. Product Type: Impurity. | |
Clarithromycin Trityl Hydrazone Quick inquiry Where to buy Suppliers range | Clarithromycin Trityl Hydrazone is an intermediate in synthesizing 4'',6-Di-O-methylerythromycin, a derivative of O-methylerythromycin and may be used in the treatment of lung diseases requiring antibiotics. Synonyms: (9E)?-6-O-Methyl-erythromycin 9-[2-(Triphenylmethyl)?hydrazone]; (3R, 4S, 5S, 6R, 7R, 9R, 11S, 12R, 13S, 14R, E)-6-(((2S, 3R, 4S, 6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12, 13-dihydroxy-4-(((2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3, 5, 7, 9, 11, 13-hexamethyl-10-(2-tritylhydrazono)oxacyclotetradecan-2-one. CAS No. 1030374-65-2. Molecular formula: C57H85N3O12. Mole weight: 1004.3. | |
Dirithromycin Quick inquiry Where to buy Suppliers range | Dirithromycin. Group: Biochemicals. Alternative Names: [9S (R) ] -9-Deoxo-11-deoxy-9, 11- [imino [2- (2-methoxyethoxy) ethylidene] oxy] erythromycin; ASE 136; Antibiotic AS-E 136. Grades: Highly Purified. CAS No. 62013-04-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C42H78N2O14. US Biological Life Sciences. | Worldwide |
Dirithromycin-d3 Quick inquiry Where to buy Suppliers range | Dirithromycin-d3. Group: Biochemicals. Alternative Names: [9S (R) ] -9-Deoxo-11-deoxy-9, 11- [imino [2- (2-methoxyethoxy) ethylidene] oxy] erythromycin-d3; ASE 136-d3; Antibiotic AS-E 136-d3; Dirythromycin-d3; Dynabac-d3; KT 237216-d3; LY 237216-d3; Noriclan-d3; Nortron-d3; Valodin-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
Erythromycin Quick inquiry Where to buy Suppliers range | Pharmacopeia & Metrological Institutes Standards; British Pharmacopoeia; International Reference Standards for Antibiotics (WHO); Pharmaceutical Toxicology; Pharmacopoeial Standards. Uses: For analytical and research use. Group: reagents. Alternative Names: Inderm, Pantomicina, Erytab, Torlamicina, Erythromycin B, EryDerm, Erythromycin C, Oxacyclotetradecane-2,10-dione, 4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [3R-(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)]-, Abboticin, Erythromycin A, Erycinum, Retcin, Stiemycin, Erycen, Aknin, Erymax, [3R- (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -β -D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione, Erycette, E-Base, Abomacetin, Dotycin, Staticin, EMU, Erythrogran, Erythromast 36, Ak-Mycin, PCE, E-Mycin, Erygel, Theramycin Z, NSC 55929, Ermycin, Erycin, T-Stat, Erythromid, Erythro, Oxacyclotetradecane, erythromycin deriv., Ilotycin, Erythrocin,Erythromycin A, ERYC, Emgel. Grades: pharmaceutical primary standard. CAS No. 114-07-8. Pack Sizes: 250MG. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. | |
Erythromycin,6-O-methyl-2',4''-bis-O-(trimethylsilyl)-,9-[o-(1-methoxy-1-methylethyl)oxime] Quick inquiry Where to buy Suppliers range | Erythromycin,6-O-methyl-2',4''-bis-O-(trimethylsilyl)-,9-[o-(1-methoxy-1-methylethyl)oxime]. Group: Heterocyclic Organic Compound. Alternative Names: Erythromycin, 6-O-Methyl-2',4'-Bis-O-(Trimethylsilyl)-, 9-[O-(1-Methoxy-1-Methylethyl)Oxime]. Grades: 96%. CAS No. 119699-81-9. Molecular formula: C48H94N2O14Si2. Mole weight: 978.5. IUPAC Name: (3R, 4S, 5S, 6R, 7R, 9R, 10E, 11S, 12R, 13S, 14R)-6-[(2S, 3R, 4S, 6R)-4-(dimethylamino)-6-methyl-3-trimethylsilyloxyoxan-2-yl]oxy-14-ethyl-12, 13-dihydroxy-7-methoxy-4-[(2R, 4R, 5S, 6S)-4-methoxy-4, 6-dimethyl-5-trimethylsilyloxyoxan-2-yl]oxy-10-(2-methoxypropan-2-yloxyimi. Exact Mass: 978.62400. Boiling Point: 838.422ºC at 760 mmHg. Flash Point: 460.861ºC. Density: 1.115g/cm3. SMILES: CCC1C (C (C (C (=NOC (C) (C)OC)C (CC (C (C (C (C (C (=O)O1)C)OC2CC (C (C (O2)C)O[Si] (C) (C)C) (C)OC)C)OC3C (C (CC (O3)C)N (C)C)O[Si] (C) (C)C) (C)OC)C)C)O) (C)O. InChIKey: SGGANCFJEHZNCI-XEGNVXPOSA-N. H-Bond Donor: 2. H-Bond Acceptor: 16. | |
Erythromycin A Quick inquiry Where to buy Suppliers range | European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: reagents. Alternative Names: Erythro, Torlamicina, Erycette, Erymax, Ilotycin, Abomacetin, Staticin, PCE, Theramycin Z, [3R- (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -β -D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione, E-Mycin,Erythromycin A, EryDerm, Inderm, Pantomicina, Ermycin, Aknin, Erythrogran, Dotycin, Emgel, Erythromycin C, Erythromycin A, Erythromid, Erythrocin, Abboticin, Erygel, NSC 55929, Erycen, Erythromycin B, Erythromast 36, Erycin, Erycinum, T-Stat, Oxacyclotetradecane-2,10-dione, 4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [3R-(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)]-, Stiemycin, Oxacyclotetradecane, erythromycin deriv., E-Base, ERYC, Erytab, Retcin, Ak-Mycin, EMU. CAS No. 114-07-8. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. | |
Erythromycin A 6,9-Imino Ether Quick inquiry Where to buy Suppliers range | 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 6,9-Imino Ether Quick inquiry Where to buy Suppliers range | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 52S ribosomal subunit, blocking the progression of nascent polypeptide chains. Synonyms: [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[. Grades: > 95%. CAS No. 99290-97-8. Molecular formula: C37H66N2O12. Mole weight: 730.94. | |
Erythromycin A 9,11-Imino Ether Quick inquiry Where to buy Suppliers range | 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 enol ether Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | analytical standard. Uses: For analytical and research use. Group: Application Areas; Impurity Standards. Alternative Names: Erythromycin Imp. E (EP), Erythromycin A Enol Ether. Grades: analytical standard. CAS No. 33396-29-1. Pack Sizes: 5MG. IUPAC Name: (2R,3R,4S,5R,8R,9S,10S,11R,12R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-5-ethyl-3,4-dihydroxy-9-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,4,8,10,12,14-hexamethyl-6,15-dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one. Molecular formula: C37H65NO12. Mole weight: 715.91. Catalog: APS33396291. Assay: ≥97.0% (HPLC). SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@@]4 (C)CC (=C (O4)[C@H] (C)[C@@H] (O)[C@]1 (C)O)C. Format: Neat. Product Type: Impurity. | |
Erythromycin B Quick inquiry Where to buy Suppliers range | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Erythromycin B. Grades: pharmaceutical primary standard. CAS No. 527-75-3. Pack Sizes: 100MG. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. Molecular formula: C37H67NO12. Mole weight: 717.93. Catalog: APS527753. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@] (C) (O)C[C@@H] (C)C (=O)[C@H] (C)[C@@H] (O)[C@H]1C. Format: Neat. Product Type: API. | |
Erythromycin estolate Quick inquiry Where to buy Suppliers range | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; British Pharmacopoeia; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Erythromycin A Estolate, Erythromycin A 2'-propionate dodecyl sulfate, (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -2-O-propionyl-ß-d-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione dodecyl sulfate. CAS No. 3521-62-8. Pack Sizes: 200MG. IUPAC Name: [(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-dimethyloxan-2-yl]oxy-3, 5, 7, 9, 11, 13-hexamethyl-2, 10-dioxo-oxacyclotetradec-6-yl]oxy]-6-methyloxan-3-yl] propanoate;dodecyl hydrogen sulfate. Molecular formula: C40H71NO14.C12H26O4S. Mole weight: 1056.39. Catalog: APS3521628. SMILES: CCCCCCCCCCCCOS (=O) (=O)O. CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3OC (=O)CC)N (C)C)[C@] (C) (O)C[C@@H] (C)C (=O)[C@H] (C)[C@@H] (O)[C@]1 (C)O. Format: Neat. Product Type: API. Linear Formula: C40H71NO14 · C12H26SO4. | |
Erythromycin ethylsuccinate Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | Pharmaceutical Secondary Standard; Certified Reference Material. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Grades: certified reference material; pharmaceutical secondary standard. CAS No. 1264-62-6. Pack Sizes: 250MG. Molecular formula: C43H75NO16. Mole weight: 862.05. EC Number: 215-033-8. Catalog: APS1264626. Format: Neat. Product Type: API. | |
Erythromycin Ethylsuccinate Quick inquiry Where to buy Suppliers range | 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 for impurity P identification Quick inquiry Where to buy Suppliers range | Erythromycin ethylsuccinate for impurity P identification. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. CAS No. 1264-62-6. Molecular formula: C43H75NO16. Mole weight: 862.05. Catalog: APS1264626A. Format: Mixture. Shipping: Room Temperature. | |
Erythromycin for impurity M identification Quick inquiry Where to buy Suppliers range | European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: reagents. Alternative Names: Erymax, Ermycin, Erythromid, Staticin, [3R- (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -β -D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione, T-Stat, Torlamicina, Erythromycin B, Erythromycin C, NSC 55929, E-Mycin, E-Base, Erythromast 36, Emgel, Erythrogran, PCE, Oxacyclotetradecane, erythromycin deriv., EryDerm, Erycinum, Retcin, Erygel, Abboticin, Theramycin Z, EMU, Dotycin, Pantomicina, Abomacetin,Erythromycin A, Inderm, Erycen, Oxacyclotetradecane-2,10-dione, 4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [3R-(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)]-, ERYC, Ak-Mycin, Erytab, Stiemycin, Erythromycin A, Ilotycin, Erycette, Erythro, Erycin, Erythrocin, Aknin. CAS No. 114-07-8. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. | |
Erythromycin for microbiological assay Quick inquiry Where to buy Suppliers range | European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: reagents. Alternative Names: EMU, Theramycin Z, Ak-Mycin, Erycinum, Retcin, Erythromycin C,Erythromycin A, Dotycin, Ermycin, Erythrocin, Erycin, [3R- (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -β -D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione, Oxacyclotetradecane, erythromycin deriv., Erycen, Inderm, EryDerm, Erycette, Erythromycin A, Abboticin, Emgel, Erytab, Erythrogran, E-Mycin, ERYC, Erymax, Erythro, Erythromid, T-Stat, Aknin, E-Base, Ilotycin, Erythromycin B, Pantomicina, Erythromast 36, Erygel, NSC 55929, Oxacyclotetradecane-2,10-dione, 4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [3R-(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)]-, Stiemycin, PCE, Staticin, Torlamicina, Abomacetin. CAS No. 114-07-8. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. | |
Erythromycin for system suitability Quick inquiry Where to buy Suppliers range | European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: reagents. Alternative Names: Retcin, Inderm, Erythrogran, NSC 55929, T-Stat, Aknin, Staticin, Erythro, Erythrocin, E-Mycin, Emgel, Pantomicina, E-Base, Abomacetin, Dotycin, Erycen, PCE, [3R- (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -β -D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione, Ilotycin, Erymax, Erycette, Torlamicina, Oxacyclotetradecane-2,10-dione, 4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [3R-(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)]-, Erythromast 36, EMU, Erythromycin A,Erythromycin A, Erycinum, Stiemycin, Oxacyclotetradecane, erythromycin deriv., Erythromycin C, Ermycin, ERYC, Erygel, Erythromid, Abboticin, Theramycin Z, EryDerm, Ak-Mycin, Erythromycin B, Erytab, Erycin. CAS No. 114-07-8. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. | |
Erythromycin Impurity F Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Erythromycin A Lactobionate, (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -ß-d-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione 4-O-ß-d-galactopyranosyl-d-gluconate. CAS No. 3847-29-8. Pack Sizes: 200MG. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione;(2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanoic acid. Molecular formula: C37H67NO13.C12H22O12. Mole weight: 1092.22. EC Number: 223-348-7. Catalog: APS3847298. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@] (C) (O)C[C@@H] (C)C (=O)[C@H] (C)[C@@H] (O)[C@]1 (C)O. OC[C@@H] (O)[C@@H] (O[C@@H]4O[C@H] (CO)[C@H] (O)[C@H] (O)[C@H]4O)[C@H] (O)[C@@H] (O)C (=O)O. Format: Neat. Product Type: API. Shipping: Room Temperature. | |
Erythromycin (mixture of A,B,C) Quick inquiry Where to buy Suppliers range | Pharma & Vet Compounds & Metabolites; Standards for Environmental Regulatory Methods; Pharma & Vet Compounds & Metabolites. Uses: For analytical and research use. Group: reagents. Alternative Names: EMU, Erythromid, Ermycin, Pantomicina, Dotycin, PCE, Erythrocin, ERYC, Erythromycin A, Theramycin Z, Erycin, Erycinum, EryDerm, Erythrogran, Inderm, Retcin, Erythromycin B, Abomacetin, Oxacyclotetradecane-2,10-dione, 4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [3R-(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)]-, Erythromycin C, Erythro, Emgel, Aknin, Torlamicina,Erythromycin A, Erythromast 36, Ak-Mycin, E-Mycin, Erymax, E-Base, Ilotycin, Erytab, Erygel, NSC 55929, Erycette, [3R- (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -β -D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione, Erycen, Stiemycin, Oxacyclotetradecane, erythromycin deriv., Staticin, Abboticin, T-Stat. CAS No. 114-07-8. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. | |
Erythromycin (mixture of A,B,C) 100 μg/mL in Acetonitrile Quick inquiry Where to buy Suppliers range | Pharma & Vet Compounds & Metabolites; Pharma & Vet Compounds & Metabolites. Uses: For analytical and research use. Group: reagents. Alternative Names: Ermycin, Theramycin Z, Torlamicina, Aknin, Inderm, E-Base, Erycen, Erytab, Erythromid,Erythromycin A, Oxacyclotetradecane-2,10-dione, 4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [3R-(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)]-, Retcin, Erygel, Erythrocin, T-Stat, PCE, Ilotycin, Erythromycin C, Erymax, ERYC, Erythromycin B, NSC 55929, Erythrogran, Ak-Mycin, Dotycin, Abboticin, Erythromycin A, E-Mycin, Erycinum, Oxacyclotetradecane, erythromycin deriv., Stiemycin, Abomacetin, EMU, Erythromast 36, [3R- (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, 5, 7, 9, 11, 13-hexamethyl-6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -β -D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione, Erycin, Erythro, Staticin, Erycette, Pantomicina, EryDerm, Emgel. CAS No. 114-07-8. Pack Sizes: 1ML. IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. | |
Erythromycin phosphate Quick inquiry Where to buy Suppliers range | Erythromycin phosphate. Group: Heterocyclic Organic Compound. Alternative Names: ERYTHROMYCIN PHOSPHATE;(2R, 3R, 4S, 5R, 8R, 9S, 10S, 11R, 12R, 14R)-11-[(2S, 3R, 4S, 6R)-4-(dimethylamino)-3-hydroxy-6-methyl-oxan-2-yl]oxy-5-ethyl-3, 4, 12-trihydroxy-9-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyl-oxan-2-yl]oxy-2, 4, 8, 10, 12, 14-hexamethyl-6-oxacyclotetradecane-1, 7-dione;(2R, 3R, 4S, 5R, 8R, 9S, 10S, 11R, 12R, 14R)-11-[(2S, 3R, 4S, 6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-5-ethyl-3, 4, 12-trihydroxy-9-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyloxan-2-yl]oxy-2, 4, 8, 10, 12, 14-hexamethyl-6-oxacyclotetradecane-1, 7-dione;(2R, 3R, 4S, 5R, 8R, 9S, 10S, 11R, 12R, 14R)-11-[(2S, 3R, 4S, 6R)-4-(dimethylamino)-3-hydroxy-6-methyl-tetrahydropyran-2-yl]oxy-5-ethyl-3, 4, 12-trihydroxy-9-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyl-tetrahydropyran-2-yl]oxy-2, 4, 8, 10, 12, 14-hexamethyl-6-oxacyclotetradecane-1, 7-quinone. CAS No. 4501-00-2. Molecular formula: C37H70NO17P. Mole weight: 831.92. | |
Megalomicin A Quick inquiry Where to buy Suppliers range | It is produced by the strain of Micromonospora megalomice var. megalomicea NRRL 3274. It is a macrolide antibiotic. It has anti-bacterial and mycobacterium activity, the activity is the strongest under alkaline condition, serum can reduce the activity of 20%-30%. It has protective effect on mice infected with Staphylococcus aureus, pneumococcus, E. coli and Pseudomonas aeruginosa. Synonyms: Megalomicin; Antibiotic XK 41C; Antibiotic W-847-A; Megalomicina; Megalomicine; Megalomicinum; [3R- (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*) ] -4- [ (2, 6-Dideoxy-3-C-methyl-a-L-ribo-hexopyranosyl) oxy] -14-ethyl-12, 13-dihydroxy-3, 5, 7, 9, 11, 13-hexamethyl-7- [ [2, 3, 6-trideoxy-3- (dimethylamino) -a-L-ribo-hexopyranosyl] oxy] -6- [ [3, 4, 6-trideoxy-3- (dimethylamino) -b-D-xylo-hexopyranosyl] oxy] oxacyclotetradecane-2, 10-dione; Erythromycin, 3''-O-demethyl-6-O-[2,3,6-trideoxy-3-(dimethylamino)-a-L-ribo-hexopyranosyl]-. Grades: ≥95%. CAS No. 28022-11-9. Molecular formula: C44H80N2O15. Mole weight: 877.11. | |
N-Demethyl-6-O-methyl-N-[(phenylmethoxy)carbonyl]-, 2'-(phenylmethyl carbonate) Erythromycin Quick inquiry Where to buy Suppliers range | N-demethyl-6-O-methyl-N-[(phenylmethoxy)carbonyl]-, 2'-(phenylmethyl carbonate) Erythromycin is an intermediate in the synthesis of Clarithromycin-N-methyl-13C, d3, which is the labeled analogue of Clarithromycin, a semi-synthetic macrolide antibiotic. Clarithromycin is a derivative of Erythromycin. Synonyms: Benzyl ((2S, 3R, 4S, 6R)-3-(((Benzyloxy)carbonyl)oxy)-2-(((3R, 4S, 5S, 6R, 7R, 9R, 11R, 12R, 13S, 14R)-14-ethyl-12, 13-dihydroxy-4-(((2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3, 5, 7, 9, 11, 13-hexamethyl-2, 10-dioxooxacyclotetradecan-6-yl)oxy)-6-methyltetrahydro-2H-pyran-4-yl)(methyl)carbamate. Molecular formula: C53H79NO17. Mole weight: 1002.19. | |
N-Demethyl Erythromycin A Quick inquiry Where to buy Suppliers range | N-Demethyl Erythromycin A. Uses: For analytical and research use. Group: British Pharmacopoeia; Chiral Molecules; European Pharmacopoeia (Ph. Eur.); Impurity Standards; Pharmacopoeial Standards. Alternative Names: N-Demethylerythromycin A,Erythromycin Imp. B (EP), Clarithromycin Impurity R. CAS No. 992-62-1. IUPAC Name: (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-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. Molecular formula: C36H65NO13. Mole weight: 719.90. Catalog: APS992621. SMILES: CC[C@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@H] (NC)[C@H]3O)[C@] (C) (O)C[C@@H] (C)C (=O)[C@H] (C)[C@@H] (O)[C@]1 (C)O. Format: Neat. Product Type: Impurity. | |
N-Demethyl-N-(ethylsuccinyl) Erythromycin Quick inquiry Where to buy Suppliers range | N-Demethyl-N-(ethylsuccinyl) Erythromycin is an impurity of Erythromycin, a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 55S ribosomal subunit, blocking the progression of nascent polypeptide chains. Synonyms: 4-{[(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-methyltetrahydro-2H-pyran-4-yl](methyl)amino}-4-oxobutanoate ethyl ester; Erythromycin N-Ethylsuccinate. Grades: 98%. Molecular formula: C42H73NO16. Mole weight: 848.02. | |
N-Demethyl-N-(ethylsuccinyl) Erythromycin Quick inquiry Where to buy Suppliers range | N-Demethyl-N-(ethylsuccinyl) Erythromycin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
N-Despropyl Gamithromycin (10,13-Imino Ether) Quick inquiry Where to buy Suppliers range | N-Despropyl Gamithromycin (10,13-Imino Ether) is used in the preparation of the antibacterial agent Erythromycin A 6,9-Imino Ether. Synonyms: N-Despropyl Gamithromycin 10,13-Imino Ether; (1Z, 3R, 5R, 6R, 7S, 8S, 9R, 12R, 13S, 14R, 15S)-8-[(2, 6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-12-ethyl-5, 14-dihydroxy-3, 5, 7, 9, 13, 15-hexamethyl-6-[[3, 4, 6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranos. Grades: > 95%. CAS No. 145414-17-1. Molecular formula: C37H66N2O12. Mole weight: 730.94. | |
N-Despropyl Gamithromycin 10,13-Imino Ether Quick inquiry Where to buy Suppliers range | N-Despropyl Gamithromycin 10,13-Imino Ether is used in the preparation of the antibacterial agent Erythromycin A 6,9-Imino Ether (E650015). Group: Biochemicals. Alternative Names: (1Z, 3R, 5R, 6R, 7S, 8S, 9R, 12R, 13S, 14R, 15S)-8-[(2, 6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-12-ethyl-5, 14-dihydroxy-3, 5, 7, 9, 13, 15-hexamethyl-6-[[3, 4, 6-trideoxy-3-(dimethylamino)- β -D-xylo-hexopyranosyl]oxy]-11, 16-dioxa-2-azabicyclo[11. 2. 1]hexadec-1-en-10-one. Grades: Highly Purified. CAS No. 145414-17-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
Telithromycin 90% Quick inquiry Where to buy Suppliers range | Telithromycin 90%. Uses: For analytical and research use. Group: Carbohydrates. Alternative Names: RU 66647, (3aS, 4R, 7R, 9R, 10R, 11R, 13R, 15R, 15aR)-4-ethyloctahydro-11-methoxy-3a, 7, 9, 11, 13, 15-hexamethyl-1-[4-[4-(3-pyridinyl)-1H-imidazol-1-yl]butyl]-10-[[3, 4, 6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-2H-Oxacyclotetradecino[4, 3-d]oxazole-2, 6, 8, 14(1H, 7H, 9H)-tetrone, Ketek, Telithromycin, HMR 3647, Erythromycin, 3-de[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-11,12-dideoxy-6-O-methyl-3-oxo-12,11-[oxycarbonyl[[4-[4-(3-pyridinyl)-1H-imidazol-1-yl]butyl]imino]]-. CAS No. 191114-48-4. IUPAC Name: (1S,2R,4R,6R,7R,8R,10R,13R,14S)-7-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-13-ethyl-6-methoxy-2,4,6,8,10,14-hexamethyl-17-[4-(4-pyridin-3-ylimidazol-1-yl)butyl]-12,15-dioxa-17-azabicyclo[12.3.0]heptadecane-3,9,11,16-tetrone. Molecular formula: C43H65N5O10. Mole weight: 812.00. Catalog: APS191114484. SMILES: CC[C@H]1OC (=O)[C@H] (C)C (=O)[C@H] (C)[C@@H] (O[C@@H]2O[C@H] (C)C[C@@H] ([C@H]2O)N (C)C)[C@@] (C) (C[C@@H] (C)C (=O)[C@H] (C)[C@@H]3N (CCCCn4cnc (c4)c5cccnc5)C (=O)O[C@]13C)OC. Format: Neat. | |
Zinc acetate Quick inquiry Where to buy Suppliers range | Zinc acetate. Uses: 3-1-Dietary and medicinal applications Zinc acetate is used as a dietary supplement and in lozenges used to treat the common cold. Zinc acetate alone is thought to be a more effective treatment than zinc gluconate. Zinc acetate can also be used to treat zinc deficiencies. As an oral daily supplement it is used to inhibit the body's absorption of copper as part of the treatment for Wilson's disease. Zinc acetate is also sold as an astringent in the form of an ointment, a topical lotion; or combined with an antibiotic such as erythromycin for the topical treatment of acne. Furthermore Zinc acetate is commonly sold as a topical anti-itch ointment. 3-2-Industrial applications Industrial applications include wood preserving, manufacturing other zinc salts, polymers, manufacture of ethylene acetate, as a dye mordant, and analytical reagent. Zinc acetate is a precursor via a sol-gel route to the transparent semi conductor zinc oxide.Medicine (astringent), preserving wood, textile dyeing (mordant and resist), zinc chromate, laboratory reagent, cross-linking agent for polymers, ingredient of dietary supplements (up to 1 mg daily), feed additive, ceramic glazes.Zinc acetate has been used as an excipient in a variety of pharmaceutical formulations including topical gels, lotions, and solutions, and subcutaneous injections. It has also been investigated for use in an oral controlled-release formulation for water-soluble drugs in combination with sodium alginate and xanthan gum. Therapeutically, zinc acetate has been used in oral capsules for the treatment of Wilson's disease. Zinc acetate has also been demonstrated to be effective as a spermicide in vaginal contraceptives. Group: Organic Zinc. Alternative Names: AC1L1WTG; Zinc di(acetate); Zinc acetate, 99%, pure; Acetic acid, zinc salt; Zinc Acetate (anhydrous); 2C2H3O2.Zn; Zinc acetate [USAN]; Dicarbomethoxyzinc; AKOS015837576; E650. CAS No. 557-34-6. Molecular formula: C4H6O4Zn. Mole weight: 183.468g/mol. IUPAC Name: zinc;diacetate. Exact Mass: 181.956g/mol. EC Number: 209-170-2. Solubility: Insol in alkalies; sol in dil mineral acids. Density: 1.74 at 68 ° F (USCG, 1999);4.04 g/cu cm (sphalerite); 4.09 g/cu cm (wurtzite). SMILES: CC(=O)[O-].CC(=O)[O-].[Zn+2]. InChI: InChI=1S/2C2H4O2.Zn/c2*1-2(3)4;/ |