Description

10-[(3-Amino-3,6-Dideoxy-α-L-Talopyranosyl)Oxy]-3,11-Diethyl-7-Methyl-1-Azacyclotetradecan-2-One is a complex macrolide derivative with a specific glycosylated structure, making it a compound of significant interest in advanced chemical synthesis. Its precise molecular architecture is critical for applications requiring high-purity, structurally defined intermediates. This product is primarily targeted at research and development laboratories, pharmaceutical ingredient manufacturers, and fine chemical producers engaged in the synthesis of novel bioactive molecules, particularly in the antibiotic and chemotherapeutic domains.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and synthesis of novel macrolide antibiotics and other therapeutic agents.
• Chemical Research: Used as a reference standard or starting material in academic and industrial R&D for studying structure-activity relationships (SAR).
• Fine Chemical Synthesis: Employed in multi-step synthetic routes to create complex, high-value specialty chemicals with specific biological activities.
• Bioconjugation Studies: The amino sugar moiety makes it suitable for conjugation chemistry in developing targeted drug delivery systems or diagnostic probes.

Basic Information

Product Name	10-[(3-Amino-3,6-Dideoxy-α-L-Talopyranosyl)Oxy]-3,11-Diethyl-7-Methyl-1-Azacyclotetradecan-2-One
CAS No.	137428-64-9
Molecular Formula	C24H44N2O6
Molecular Weight	456.62 g/mol
Synonyms	3,11-Diethyl-7-methyl-10-[(3-amino-3,6-dideoxy-α-L-talopyranosyl)oxy]-1-azacyclotetradecan-2-one; Azithromycin Impurity; Azithromycin Related Compound; 10-Deoxo-10-dihydro-10-aza-11-azaerythromycin A derivative; Macrolide glycoside derivative; 1-Azacyclotetradecan-2-one, 10-[(3-amino-3,6-dideoxy-α-L-talopyranosyl)oxy]-3,11-diethyl-7-methyl-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 10-[(3-Amino-3,6-Dideoxy-α-L-Talopyranosyl)Oxy]-3,11-Diethyl-7-Methyl-1-Azacyclotetradecan-2-One adheres to stringent quality management protocols. Each batch is subjected to comprehensive analytical testing, including HPLC, NMR, and MS, to ensure structural identity and high purity suitable for research and synthesis applications. A detailed Certificate of Analysis (COA) providing batch-specific results is supplied with every order to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.