Function
1. Antiviral Triloba extract containing nitrogen base A and keto F, crude total extract Sl and S2 all showed different degrees of antiviral effects, among which they had strong inhibitory effects on influenza virus PR3 and Sendai virus, and it was also found that the fat-soluble component of triloba had significant antiviral and anti-hemorrhagic fever effects.
2. Hepatoprotective clover extract can reduce the content of alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP) and malondialdehyde (MDA) in serum of mice after acute liver injury induced by CCl4, improve the activity of superoxide dismutase (SOD), and play a protective role in acute liver injury. The dosage of 80g·kg-1 chemicalbook is safe for clinical treatment, and its effect is stronger than or equivalent to biphenyl diester.
3. Intraperitoneal injection of nitro-containing compound THDN in trifoliate in mice with anti-inflammatory, analgesic and antipyretic effects can reduce the permeability of intraperitoneal capillaries, inhibit the ear swelling induced by xylene and the growth of cotton bud granuloma in rats, and have obvious analgesic effects on the pain models induced by hot plate method and benzoquinone.
Items |
Specifications |
Results |
Appearance |
Brown |
Brown powder |
Identification |
Positive |
Complies |
Assay |
98 |
98.5% |
Ash |
≤5.0% |
2.55% |
Loss on drying |
≤5.0% |
1.20% |
Ignition residue |
≤2.0% |
0.25% |
Heavy metals |
≤10ppm |
Complies |
Pb |
≤2.0ppm |
Complies |
As |
≤2.0ppm |
Complies |
Odor |
Characteristic |
Complies |
Particle size |
100%through 80 mesh |
Complies |
Microbioiogical: |
Total of bacteria |
≤1000cfu/g |
100cfu/g |
Fungi |
≤100cfu/g |
Complies |
Salmgosella |
Negative |
Complies |
Coli |
Negative |
Complies |
Conclusion
|
Conform with USP/FCC/E302 specification
|
Storage condition |
Store in cool & dry place, Do not freeze. Keep away from strong light and heat. |
Shelf life |
2 years when properly stored |