Description

8-Oxoypalmatine is a specialized isoquinoline alkaloid derivative of significant interest in advanced chemical synthesis and research. This compound serves as a crucial intermediate for developing novel bioactive molecules and pharmaceutical candidates. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers focused on alkaloid chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel alkaloid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in pharmacological studies to investigate biological pathways and receptor interactions.
• Fine Chemical Synthesis: Serves as a precursor for the preparation of more complex isoquinoline derivatives with tailored properties.
• Academic Research: Employed in universities and research institutes for studying natural product chemistry, synthetic methodologies, and structure-activity relationships (SAR).

Basic Information

Product Name	8-Oxoypalmatine
CAS No.	19716-59-7
Molecular Formula	C21H21NO5
Molecular Weight	367.40 g/mol
Synonyms	8-Oxypalmatine; 8-Oxoisocorypalmine; 8-Oxo-palmatine; 2,3,9,10-Tetramethoxy-8-oxoprotoberberine; 8-Oxoisocorypalmine chloride; NSC 339586; 8-Oxoisocorypalmine chloride (8-Oxoypalmatine)
EINECS	Contact for details

Quality Control

Our 8-Oxoypalmatine is produced under strict quality management protocols to ensure high purity and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to brownish powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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