Basic Information
CAS: 568-72-9
Molecular formula: C19H18O3
Molecular weight: 294.34
Source: Extracted from the dried roots of miltiorrhiza
Properties: cherry red needle crystal, insoluble or slightly soluble in water, soluble in organic solvents such as dimethyl sulfoxide, ethanol, , ether and benzene.
Extraction method:
1 alcohol extraction;
2 ultrasonic extraction;
3 Soxhlet extraction;
4 supercritical CO2 extraction
Detection method: HPLC, RP-HPLC
Content: 5% 10% 20% 50% 90% 98%
Physical & Chemical Properties
Screen sieve aperture: 80 mesh;
Heavy metal: ≤10ppm;
Loss on drying: ≤5.0%;
Pesticide residue: ≤ 2ppm;
Microbial Indicator
Total number of bacteria: <1000 CFU/g
Mold and yeast: <100 CFU/g
Pharmacological Effects:
1 improve coronary blood circulation;
2 vascular endothelial cell repair;
3 anti-atherosclerosis (AS) formation;
4 anti-cardiac hypertrophy;
5 prevention and treatment of diabetes complications
Use
It can be used to prepare dropping pills, capsules, tablets, etc. It can be used clinically for coronary heart disease, angina pectoris, myocardial infarction, and also for ventricular premature beats.
