Product Name: Rosmarinic acid
Appearance: Yellow-brown or white powder
CAS No: 20283-92-5
Extracted pPart: Leaf
Shelf life: 2Years
Rosmarinic acid powder (also short named RosA ),it is a water-soluble natural phenolic acid compound isolated from rosemary, a plant of the family Lamiaceae. Rosmarinic acid is a natural antioxidant with strong antioxidant properties. Oxidative activity helps prevent cell damage caused by free radicals, thus reducing the risk of cancer and arteriosclerosis.
694.7 °C at 760 mmHg
Easily soluble in water and ethanol aqueous solution, but insoluble in grease and absolute ethanol.
COA of Rosmarinic acid powder:
It has strong activity in scavenging free radicals in the body and antioxidant effect.
Rosmarinic acid at least partly proliferates through hippocampal gyrus cells and produces an antidepressant-like effect.
It has antibacterial effect and has obvious inhibitory effect on bacteria such as Bacillus subtilis, Micrococcus luteus, Escherichia coli, Staphylococcus aureus and Rhizoctonia solani.
Rosmarinic acid has anti-inflammatory and antiviral effects.
Rosemary extract can inhibit allergic inflammation induced by microallergens.
Rosmarinic acid can also be used as a photoprotective agent to prevent radiation and ultraviolet rays
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