Description

(+)-14-Epicorynoline CAS NO 51151-82-7 is a high-purity, naturally-derived isoquinoline alkaloid of significant interest in advanced research and development. This compound serves as a critical reference standard and a valuable building block for pharmaceutical discovery, particularly in the study of neurological and cardiovascular pathways. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in the synthesis of novel bioactive molecules.

Application

• Pharmaceutical Reference Standard: Used for qualitative and quantitative analysis in method development and quality control of drug substances and herbal extracts.
• Biochemical Research: Serves as a key reagent and probe in pharmacological studies targeting acetylcholinesterase and other enzyme systems.
• Natural Product Synthesis: Acts as a sophisticated chiral intermediate or precursor in the total synthesis of complex alkaloids and related pharmacophores.
• Analytical Chemistry: Employed as a certified standard for HPLC, LC-MS, and NMR to ensure accuracy in compound identification and purity assessment.
• Preclinical Development: Investigated for its potential biological activities in various in vitro and in vivo models relevant to drug discovery pipelines.

Basic Information

Product Name	(+)-14-Epicorynoline
CAS No.	51151-82-7
Molecular Formula	C21H21NO5
Molecular Weight	367.40 g/mol
Synonyms	14-Epicorynoline; (13aS)-2,3,9,10-Tetramethoxy-13-methyl-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinolin-5-one; Corydalis Alkaloid II; 14-epi-Corynoline
EINECS	Contact for details

Quality Control

Our (+)-14-Epicorynoline 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 purity, identity, and impurity profiles. We support research and development with materials suitable for use as analytical standards, ensuring reliable and reproducible results for our global clientele.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and in original packaging until use to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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