Description

Pareirubrine B is a bioactive isoquinoline alkaloid isolated from natural sources. This compound is of significant interest for its potential role in pharmacological research and drug discovery initiatives. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel therapeutic agents.

Application

• Pharmacological Research: Serves as a key reference standard and active compound in studies investigating biological activity.
• Drug Discovery & Development: Used as a lead compound or intermediate in the synthesis and screening of new pharmaceutical candidates.
• Biochemical Assays: Employed in in vitro and cell-based assays to study specific metabolic pathways or receptor interactions.
• Academic Research: Utilized in university and institutional labs for chemical, botanical, and medicinal chemistry studies.
• Natural Product Analysis: Acts as a qualitative and quantitative analytical standard in the characterization of plant extracts and herbal formulations.

Basic Information

Product Name	Pareirubrine B
CAS No.	152845-78-8
Molecular Formula	C19H17NO5
Molecular Weight	339.34 g/mol
Synonyms	Pareirubrine B; (S)-6,7-Dimethoxy-2-methyl-1-(6,7-methylenedioxy-1(2H)-isoquinolinyl)-1,2,3,4-tetrahydroisoquinoline; 1-[(6S)-6,7-Dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-1-yl]-6,7-methylenedioxyisoquinoline; Pareirubrin B
EINECS	Contact for details

Quality Control

Our Pareirubrine B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for research applications. Each lot is accompanied by comprehensive analytical documentation. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are 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). This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (HPLC/MS)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 2.0 %

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