Description

Breviscapin is a high-purity, bioactive flavonoid compound derived from the traditional Chinese herb Erigeron breviscapus. This specialized ingredient is valued for its significant role in pharmaceutical research and development, particularly in the study of cardiovascular and cerebrovascular health. It serves as a critical reference standard and active pharmaceutical ingredient (API) for manufacturers in the pharmaceutical, nutraceutical, and advanced research sectors seeking to develop evidence-based therapeutic formulations.

Application

• Pharmaceutical API for cardiovascular and cerebrovascular protective formulations.
• Key reference standard for quality control and analytical method development in pharmaceutical laboratories.
• Primary active ingredient in nutraceutical and dietary supplement products targeting circulatory health.
• Critical material for preclinical and clinical research studies investigating neuroprotective agents.
• Starting material for the semi-synthesis of more complex flavonoid derivatives.
• Component in standardized herbal extracts for consistent potency and efficacy.

Basic Information

Product Name	Breviscapin
CAS No.	116122-36-2
Molecular Formula	C21H18O12
Molecular Weight	462.36 g/mol
Synonyms	Scutellarin; Breviscapine; 4',5,6-Trihydroxyflavone-7-glucuronide; Erigeron breviscapus extract; Scutellarein 7-O-glucuronide; 6-Hydroxyapigenin 7-glucuronide; CAS 27740-01-8 (Scutellarin)
EINECS	Contact for details

Quality Control

Our Breviscapin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product is characterized and tested using advanced analytical techniques including HPLC, UV-Vis, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each batch to support your quality assurance and regulatory compliance 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). This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability and potency.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals	≤20 ppm
Residual Solvents	Meets ICH guidelines

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