- Product Details
Keywords
- Hastatoside
- 50816-24-5
- verbena extract
Quick Details
- ProName: Supply verbena extract Hastatoside 98%
- CasNo: 50816-24-5
- Molecular Formula: C17H24O11
- Appearance: White powder
- Application: Pharmaceutical raw materials
- DeliveryTime: Delivery within one week after payment
- PackAge: 25kg / cardboard barrel
- Port: shanghai
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 98%
- Storage: Sealed in dry,Room Temperature
- Transportation: Express, air cargo and sea
- LimitNum: 1 Kilogram
- Plant of Origin: verbena
- Testing Method: HPLC
- Product Ecification: Purity 98%
Superiority
Verbenalin (also known as cornin), 1 and hastatoside (2) are important iridoids in verbenalin. Iridoids are self-defense substances of some animals and plants, so they have a wide range of biological activities, including anti-bacterial, antifungal, anti filtering pathogens, anti-inflammatory, analgesic, cholagogic, defecation, hypotension, sedation, liver protection, anti-cancer, anti-tumor, immune regulation and treatment of rheumatism Therefore, the research on the chemical and biological activities of these compounds has important scientific significance and potential application and development prospects.
Details
Chemical Name: Hastatoside
CAS No.: 50816-24-5
Chemical Structure: C17H24O11
Molecular weight: 404.37
Appearance: White powder
Assay: 98%min
The absorption of verbenoside from Euphorbia officinalis leaves in rat intestine conforms to the first-order kinetic process, and the absorption mechanism is passive diffusion. Verbenoside from halberd leaves is absorbed in the whole intestine, so it can be developed into slow and controlled-release preparations by chemicalbook. This method is accurate, reliable, simple and reproducible. It is suitable for the determination of verbenoside and halberyllin in plasma.
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Appearance |
White wax powder |
Conforms |
Odor |
Characteristic |
Conforms |
Tasted |
Characteristic |
Conforms |
Assay(Octacosanol) |
98% Min |
98.73% |
Sieve Analysis |
100% pass 60 mesh |
Conforms |
Loss on Drying |
5% Max. |
3.17% |
Sulphated Ash |
5% Max. |
3.36% |
Extract Solvent |
Alcohol & Water |
Conforms |
Heavy Metal |
5ppm Max |
Conforms |
As |
2ppm Max |
Conforms |
Residual Solvents |
0.05% Max. |
Negative |
Microbiology |
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Total Plate Count |
10000/g Max |
Conforms |
Yeast & Mold |
100/g Max |
Conforms |
E.Coli |
Negative |
Conforms |
Salmonella |
Negative |
Conforms |
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