Description

Kopsine CAS NO 559-48-8 is a specialized organic compound belonging to the class of tropane alkaloids. This high-purity chemical intermediate is critical for advanced pharmaceutical research and development, particularly in the synthesis of complex bioactive molecules. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of new therapeutic agents and for use as a reference standard in analytical chemistry.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel tropane-based pharmaceutical compounds.
• Biochemical Research: Used as a reference standard and reagent in pharmacological and neurological studies.
• Analytical Chemistry: Serves as a high-purity certified reference material (CRM) for method development and calibration in HPLC and GC-MS analysis.
• Academic Research: Employed in university and institutional labs for studying alkaloid chemistry and structure-activity relationships (SAR).
• Process Development: Utilized in scaling up synthetic routes for potential active pharmaceutical ingredients (APIs).

Basic Information

Product Name	Kopsine
CAS No.	559-48-8
Molecular Formula	C22H26N2O3
Molecular Weight	366.46 g/mol
Synonyms	Kopsine; (19S)-19-Ethyl-19-hydroxy-17-norkopsan-17-oic acid γ-lactone; Kopsinine, 19-hydroxy- (8CI); NSC 51046; Kopsine alkaloid
EINECS	Contact for details

Quality Control

Our Kopsine is produced and handled under strict quality management protocols 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 relevant industry standards for research-grade chemicals, and specifications can be provided to meet the stringent requirements of GMP or GLP environments upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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