Description

Corydalmine CAS NO 30413-84-4 is a high-purity pharmaceutical intermediate and alkaloid compound of significant interest in medicinal chemistry research. Its unique structural properties make it a valuable building block for the synthesis of novel therapeutic agents targeting the central nervous system. This compound is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in developing new drug candidates and studying neuropharmacology.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential analgesic and neuroactive drug candidates.
• Medicinal Chemistry Research: Used as a scaffold or reference standard in structure-activity relationship (SAR) studies for CNS-targeted therapies.
• Biochemical Research: Employed in pharmacological assays to investigate receptor binding and enzyme inhibition mechanisms.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.
• Academic Research: Utilized in university and institutional labs for studies in organic synthesis and alkaloid chemistry.

Basic Information

Product Name	Corydalmine
CAS No.	30413-84-4
Molecular Formula	C20H23NO4
Molecular Weight	341.40 g/mol
Synonyms	Corydalmine; (S)-Corydalmine; L-Corydalmine; 13-Methylberbine; 5,8,13,13a-Tetrahydro-3,10-dimethoxy-6H-dibenzo[a,g]quinolizine-2,9-diol; 2,9-Dihydroxy-3,10-dimethoxy-13-methyl-5,8,13,13a-tetrahydro-6H-dibenzo[a,g]quinolizine
EINECS	Contact for details

Quality Control

Our Corydalmine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis. Certificates of Analysis (COA) detailing all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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