Description

4′-o-Isobutyroylpeguangxienin is a specialized synthetic derivative of peguangxienin, a compound of significant interest in advanced organic synthesis. This product matters for its role as a high-purity chemical intermediate, enabling precise molecular modifications in research and development. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers focused on creating novel bioactive compounds and developing new synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore and optimize biological activity.
• Biochemical Research: Employed as a probe or precursor in the study of specific biological pathways and mechanisms.
• Fine Chemical Synthesis: Acts as a versatile intermediate for the custom synthesis of complex, high-value organic molecules.
• Reference Standard: Suitable for use as an analytical standard in quality control and method development laboratories.

Basic Information

Product Name	4′-o-Isobutyroylpeguangxienin
CAS No.	2188162-95-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4'-O-Isobutyrylpeguangxienin; Peguangxienin 4'-O-isobutyrate; 4'-O-(2-Methylpropanoyl)peguangxienin; 2188162-95-8; 4'-O-Isobutyryl-peguangxienin; Peguangxienin 4'-isobutyrate; 4'-O-Isobutyroylpeguangxienin (CAS 2188162-95-8)
EINECS	Contact for details

Quality Control

Our 4′-o-Isobutyroylpeguangxienin is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). For long-term storage, consider storing under inert atmosphere at lower temperatures (e.g., -20°C) to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines

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