Description

(+)-Erysotramidine CAS NO 52358-58-4 is a specific enantiomer of the naturally occurring indole alkaloid erysotramidine, characterized by its distinct stereochemistry. This compound is of significant interest in advanced pharmaceutical research and development, particularly as a key chiral intermediate or reference standard for studying biological activity. It is primarily utilized by research institutions, pharmaceutical companies, and fine chemical manufacturers engaged in the synthesis of novel therapeutic agents or in-depth pharmacological studies.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block in the synthesis of complex alkaloid-based drug candidates.
• Biochemical Research: Used as a reference standard in studies investigating the structure-activity relationships (SAR) of indole alkaloids.
• Analytical Standard: Employed for method development and calibration in chromatographic analyses (e.g., HPLC, LC-MS) for quality control in related syntheses.
• Natural Product Chemistry: Acts as a starting material or model compound for the semi-synthesis of other bioactive natural products.

Basic Information

Product Name	(+)-Erysotramidine
CAS No.	52358-58-4
Molecular Formula	C21H26N2O3
Molecular Weight	354.45 g/mol
Synonyms	(+)-Erysotramidine; Erysotramidine; (3β,16α,20α)-11,17-Dimethoxy-18-methyl-2,16-ethenoyohimban-3-ol; 3β-Hydroxy-11,17-dimethoxy-18-methyl-(2,16)-yohimbenine
EINECS	Contact for details

Quality Control

Our (+)-Erysotramidine is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) providing batch-specific data is available upon request.

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 to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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