language
Product Center
Danshen Extract, Danshensu 10%-98%
Category:
Product Center
Application Areas
Product Series
Salvia Extract Series
Product Type
Standardized Extract
Pharmaceutical Raw Materials
Reference Substance
Natural Active Monomer
Keywords:
Service phone:
- Product Description
-
- Commodity name: Danshen Extract, Danshensu 10%-98%
I. Basic Product Information
Project
Content
Product Name
Danshen extract
English name
Salvianolic acid A
Source
Salvia miltiorrhiza, a plant of the Lamiaceae family Salvia miltiorrhiza Bge. Dried roots and rhizomes
Active ingredient
Danshenone
CAS No.:
76822-21-4
Product Specifications
98%; 10%
Detection method
HPLC
Product characteristics
Off-white crystalline powder
Solubility
Soluble in methanol, ethanol, DMSO Organic solvents
II. Product Introduction
1. Source
Danshenone It is Salvia miltiorrhiza, a plant of the Lamiaceae family. Salvia miltiorrhiza Bge. A highly purified monomeric ingredient is extracted and refined from dried roots and rhizomes using processes such as ethanol reflux extraction and purification with macroporous resin, thereby maximizing the preservation of the active ingredients’ structure and efficacy. 。
2. Core efficacy
( 1 Cardiovascular protection: dilates coronary arteries, improves myocardial blood supply, inhibits platelet aggregation, and reduces the risk of thrombosis; alleviates myocardial ischemia-reperfusion injury, regulates blood lipids (reduces triglycerides and cholesterol), and improves endothelial function.
( 2 Anti-inflammatory and antioxidant: Scavenges free radicals in the body and inhibits inflammatory factors (such as... TNF- Alpha, IL-6 ) Release, alleviate tissue inflammatory responses, and reduce oxidative stress-induced cellular damage.
( 3 Neuroprotection: inhibits neuronal apoptosis, improves cerebral blood circulation, and alleviates cerebral ischemia. / Hypoxic injury has a protective effect on cellular damage associated with neurodegenerative diseases.
( 4 ) Liver and kidney function protection: Reduces the degree of liver fibrosis and inhibits hepatocellular damage; improves microcirculation in renal tissues, alleviates renal inflammation and fibrosis, and protects kidney function.
( 5 ) Other auxiliary effects: Mildly inhibits the proliferation and invasion of tumor cells; regulates the activity of immune cells, enhancing the body’s immune function; improves microcirculatory dysfunction.
3. Core Applications
( 1 Cardiovascular diseases: Used as an adjunctive treatment for coronary heart disease, angina pectoris, myocardial infarction, hyperlipidemia, atherosclerosis, and other conditions; often serves as a key component in traditional Chinese medicine compound formulations or preparations (e.g., Danshen Injection, Danshen Polyphenol Acid Salt Injection).
( 2 ) Neurological disorders: Adjunctive treatment for ischemic stroke and the recovery phase of cerebral infarction, as well as supportive intervention for neurodegenerative diseases such as Alzheimer’s disease and Parkinson’s disease.
( 3 ) Liver and kidney function-related diseases: Used as an adjunctive treatment for liver fibrosis and chronic hepatitis; helps improve renal dysfunction in chronic kidney disease (such as diabetic nephropathy).
( 4 ) Other areas: Used for diseases related to microcirculatory disorders (such as Raynaud’s syndrome); employed as an adjunctive anti-inflammatory and antioxidant ingredient in the management of arthritis and chronic inflammation; and used as supportive care following tumor radiotherapy and chemotherapy (to reduce damage and modulate immune function).
( 5 Drug development and formulation: As the hallmark active ingredient of the traditional Chinese medicine Danshen, it is used in quality control standards for Chinese medicinal materials. It can be developed into single-compound drugs, nano-formulations, or compound formulations for targeted clinical treatments.
III. Technical Specifications and Testing Standards
Testing items
Testing standards
Test results
Detection method
Specifications
≥98.0%
98.1%
HPLC
Characteristics
Off-white crystalline powder
Off-white crystalline powder
Visual inspection
Smell
Unusual odor
Unusual odor
Sensory evaluation
Granularity
99% passes through an 80-mesh sieve.
99% passes through an 80-mesh sieve.
Sift
Heavy metals
≤10 ppm
<10 ppm
AAS
Lead
≤2 ppm
<2 ppm
AAS
Arsenic
≤2 ppm
<2 ppm
AAS
Moisture
≤3.0%
0.85%
Constant-temperature drying method
Ash content
≤3.0%
0.82%
High-temperature incineration method
Total colony count
≤1000 CFU/g
30 CFU/g
Plate Count Method
Mold yeast
≤100 CFU/g
20 CFU/g
Plate Count Method
Escherichia coli
Not detectable
Not detectable
Selective medium method
Salmonella
Not detectable
Not detectable
Selective enrichment method
IV. Packaging and Storage
1. Packaging specifications
● Small packaging: Sterile aluminum foil pouch (lined with a double-layer polyethylene bag)
● Large packaging: 25 kg cardboard drum (lined with double-layer polyethylene bags, drum lid sealed);
● Export packaging: Packaging available upon request.
2. Storage conditions
● Storage conditions: Store in a sealed, cool, and dry place (temperature ≤25℃, relative humidity ≤60%), and avoid direct sunlight, high temperatures, and humidity.
● Shelf life: 24 months when stored under appropriate conditions and the package remains unopened.
● Transportation precautions: Handle with care and avoid crushing or damage; during transportation, protect from sunlight and moisture.
Previous page
Next page
Contact Information
Office Address: Room 301, Building 3, Oriental Plaza, Nanerhuan East Sec, Beilin District, Xi'an City, Shaanxi Porvince, China
Factory Address: No. 16, East Area, Hongqing Industrial Park, Baqiao District, Xi'an City, Shaanxi Province, China
Copyright © 2026 Xi'an Haoxuan Bio-Tech Co., Ltd.