Supply verbena extract Hastatoside 98%

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 98%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Hastatoside 50816-24-5 verbena extract

Quick Details

Appearance:White powder
Application:Pharmaceutical raw materials
PackAge:25kg / cardboard barrel
ProductionCapacity:1|Metric Ton|Month
Storage:Sealed in dry,Room Temperature
Transportation: Express, air cargo and sea

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.


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
Total Plate Count	10000/g Max	Conforms
Yeast & Mold	100/g Max	Conforms
E.Coli	Negative	Conforms
Salmonella	Negative	Conforms