Description

8-Epicrepiside E is a specialized natural product compound with significant interest in advanced research and development. This compound is valued for its unique structural properties and serves as a critical reference standard and building block in pharmaceutical and biochemical studies. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers focused on novel drug discovery and natural product chemistry.

Application

• Pharmaceutical Research & Development: As a high-purity reference standard for analytical method development, validation, and quality control of related compounds.
• Bioactivity Screening: Used in in vitro and in vivo studies to investigate potential pharmacological activities and mechanisms of action.
• Natural Product Chemistry: Serves as a key intermediate or target molecule in the synthesis and study of complex natural product derivatives.
• Academic Research: Employed in university and institutional labs for chemical biology studies and structure-activity relationship (SAR) analysis.
• Fine Chemical Synthesis: Acts as a sophisticated building block for the custom synthesis of novel chemical entities with potential therapeutic value.

Basic Information

Product Name	8-Epicrepiside E
CAS No.	93395-30-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	8-Epicrepiside E; Crepiside E, 8-epi-; (Compound from Crepis species); Natural product derivative; Research chemical 93395-30-3; Phytochemical reference standard; Potential biochemical probe.
EINECS	Contact for details

Quality Control

Our 8-Epicrepiside E is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to industry-standard analytical protocols, and custom purity grades or specific impurity limits can be discussed to meet your precise research 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 hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

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

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