Erythromycin A 9,11-Imino Ether
Buy Erythromycin A 9,11-Imino Ether (CAS 161193-44-8) from Zemixal. Request a quote with price, lead time and documents.
About Erythromycin A 9,11-Imino Ether
Analytical teams working on Azithromycin use Erythromycin A 9,11-Imino Ether as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 161193-44-8, formula C37H66N2O12 and molar mass 730.9 g/mol. It is handled as a solid.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
See every impurity, metabolite and related compound we list for this API.
Azithromycin standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Erythromycin A 9,11-Imino Ether |
|---|---|
| Catalogue number | ZX-021582 |
| CAS number | 161193-44-8 |
| IUPAC name | (1R,2R,3R,6R,7S,8S,9R,10R,12R,15R)-9-[(3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-3-ethyl-2,10-dihydroxy-7-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,6,8,10,12,15-hexamethyl-4,16-dioxa-14-azabicyclo[11.2.1]hexadec-13-en-5-one |
| Molecular formula | C37H66N2O12 |
| Molar mass | 730.9 g/mol |
| Exact mass | 730.4616 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3 |
| H-bond donors / acceptors | 4 / 14 |
| Topological polar surface area | 178 Ų |
| HS code | 38229090 |
| InChIKey | NZDCTMQIUOEUSN-XSMIQMSYSA-N |
| SMILES | CC[C@@H]1[C@@]([C@H]2[C@H](N=C(O2)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]3C[C@@]([C@H]([C@@H](O3)C)O)(C)OC)C)OC4[C@@H]([C@H](C[C@H](O4)C)N(C)C)O)(C)O)C)C)(C)O |
| PubChem CID | 169439879 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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