Description

n-Acetylquestiomycin A is a chemically modified derivative of the natural product questiomycin, characterized by the introduction of an acetyl group. This modification is significant as it can enhance the compound's stability, bioavailability, or alter its biological activity profile, making it a valuable intermediate for advanced research and development. It is primarily sought by professionals in the pharmaceutical and biotechnology sectors for use in medicinal chemistry programs, antimicrobial research, and as a biochemical tool for studying biological pathways.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel therapeutic agents and prodrugs.
• Antimicrobial Research: Investigated for its potential antibacterial or antifungal properties in microbiological studies.
• Biochemical Research: Used as a reference standard or probe to study enzyme inhibition and cellular mechanisms.
• Medicinal Chemistry: Utilized in structure-activity relationship (SAR) studies to optimize drug candidates.
• Academic & Contract Research: Employed in university and CRO laboratories for discovery-phase projects.

Basic Information

Product Name	n-Acetylquestiomycin A
CAS No.	1916-55-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Acetylquestiomycin A; N-Acetylquestiomycin; Questiomycin A acetate; 1916-55-8; Acetylated questiomycin A; Antibiotic from Streptomyces sp. (acetyl derivative); Questiomycin derivative
EINECS	Contact for details

Quality Control

Our n-Acetylquestiomycin A is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided, documenting key parameters such as assay and impurity profiles. We support custom synthesis and can tailor specifications to meet specific research or development 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). This product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 3.0%

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