Description

Cezomycin CAS NO 83874-22-0 is a specialized chemical compound belonging to the class of macrolide antibiotics. This product is valued for its specific biological activity and is a critical intermediate in advanced pharmaceutical synthesis. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and biotechnology sectors for the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of advanced antibiotic and anti-infective drug candidates.
• Biochemical Research: Used as a reference standard or active component in microbiological and pharmacological studies.
• Veterinary Medicine Development: Employed in R&D for creating treatments for bacterial infections in animals.
• Academic Research: Utilized in university and institutional labs for studying macrolide mechanisms of action and resistance.

Basic Information

Product Name	Cezomycin
CAS No.	83874-22-0
Molecular Formula	C41H67NO15
Molecular Weight	813.97 g/mol
Synonyms	CEZOMYCIN; (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-Ethyl-12,13-dihydroxy-4-[(2R,3R,4S,6R)-4-hydroxy-3-(2-hydroxyethyl)-6-methyloxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,6,10-trione; Antibiotic CEZ; Antibiotic 66-40B; 66-40B Antibiotic
EINECS	Contact for details

Quality Control

Our Cezomycin is produced and tested under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. Certificates of Analysis (COA) documenting all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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