Description

Erinacin E CAS NO 178232-25-2 is a high-purity chemical compound of significant interest in advanced pharmaceutical research and development. This specialized intermediate is valued for its role in the synthesis of novel therapeutic agents, offering researchers a reliable and well-characterized building block. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical, biotechnology, and fine chemical sectors seeking to develop new drug candidates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and investigational new drugs.
• Biochemical Research: Used in life science research for studying biological pathways and developing enzyme inhibitors or receptor modulators.
• Fine Chemical Synthesis: Serves as a precursor in multi-step organic synthesis for creating complex, high-value specialty chemicals.
• Academic & Contract Research: Employed in university laboratories and CROs (Contract Research Organizations) for discovery chemistry programs.

Basic Information

Product Name	Erinacin E
CAS No.	178232-25-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Erinacin E; 178232-25-2; Erinacin-E; (3R,4S,5S,6R)-5-Methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-en-1-yl)oxiran-2-yl]-1-oxaspiro[2.5]octan-6-yl (2E)-2-methylbut-2-enoate; (3R,4S,5S,6R)-5-Methoxy-4-[(2R,3R)-2-methyl-3-(3-methyl-2-butenyl)oxiranyl]-1-oxaspiro[2.5]oct-6-yl (E)-2-methyl-2-butenoate
EINECS	Contact for details

Quality Control

Our Erinacin E is produced under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research applications. All materials are accompanied by comprehensive analytical data. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 1.0%

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