Description

Lincomycin Sulfoxide is a key chemical intermediate and derivative of the lincosamide antibiotic lincomycin. This compound is significant for its role in the research and development of novel antimicrobial agents and as a reference standard in analytical chemistry. It is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and manufacturers of fine chemicals and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of advanced lincosamide antibiotic derivatives and potential new drug candidates.
• Analytical Reference Standard: Used for quality control, method validation, and quantification in HPLC, LC-MS, and other chromatographic analyses within pharmaceutical and contract research organizations.
• Biochemical Research: Employed in microbiological and pharmacological studies to investigate the structure-activity relationships (SAR) of antibiotics and mechanisms of bacterial resistance.
• Veterinary Medicine Research: Applied in the development and testing of antimicrobial formulations for animal health applications.
• Academic Studies: Utilized in university and institutional research focused on organic synthesis, medicinal chemistry, and antibiotic discovery pathways.

Basic Information

Product Name	Lincomycin Sulfoxide
CAS No.	22083-92-7
Molecular Formula	C18H34N2O7S
Molecular Weight	422.54 g/mol
Synonyms	Lincomycin S-Oxide; Lincomycin Sulfoxide; (2S,4R)-N-[(1S,2S,3R,4R,6S)-4,6-Dimethyl-1-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(methylsulfinyl)oxan-2-yl]oxy-2,3-dihydroxycyclohexyl]-1-methyl-4-propylpyrrolidine-2-carboxamide; U-24729A; Antibiotic U-24729A; Lincomycin S-Oxide Hydrochloride (salt form)
EINECS	Contact for details

Quality Control

Our Lincomycin Sulfoxide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and support our products with a detailed Certificate of Analysis (COA), which includes results from HPLC, NMR, and mass spectrometry. Specifications are designed to meet the stringent requirements of pharmaceutical R&D and reference standard applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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