rosemary extract powder, organic rosemary extract

Products details

Product Name	Rosemary extract
Latin Name	Rosmarinus officinalis Linn.
Used Part	Leaves and Twigs
Solvent Used	Water & Ethanol
Active Ingredient	Ursolic acid/Rosmarinic acid/Carnosic acid
Specification	25%-98%/5-90%/5-90%
Test Method	HPLC
Appearance	Yellow green to light yellow powder
Carnosic acid	CAS NO.	3650-09-7
	Molecular Formula	C20H28O4
	Molecular Weight	332.43
	Structure
Rosmarinic acid	CAS NO.	20283-92-5
	Molecular Formula	C18H16O8
	Molecular Weight	360.318
	Structure
Ursolic acid	CAS NO.	77-52-1
	Molecular Formula	C30H48O3
	Molecular Weight	456.68
	Structure
Fuction
1.Rosmarinic acid exhibits various pharmacological activities including prevention of oxidation of low density lipoprotein,inhibition of murine cell proliferative activity and of cyclooxygenase,and anti-allergic action.
2.The biological activity of rosmarinic acid is described as antibacterial,antiviral,and antioxidative.
3.Its activity especially against rheumatic and inflammatory conditions makes it a sought-after substance for use in phytotherapy.
4.More recently,rosmarinic acid or its salts were reported to have anti-HIV activies.
Packing size	25kg/carbon drum or customerized 1kg/bag is available as well.
Country of Origin	China

Applilcation:

Widely used in cosmetics, cream cosmetics, medicine, pharmaceutical raw materials, a variety of animal and plant oils, animal feed, meat, seafood, pasta, sauces, seasonings, baked goods, fried products, natural colors, flavors , bio-pesticides and tobacco.