Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: hunan

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Carnosic acid 60%

    Carnosic acid, molecular formula C20H28O4, molecular weight 332.43, CAS No. 3650-09-7, is a biguanide compound extracted from the leaves of the rose family Rosmarinus officinalis, and is white. or yel

    Carnosic acid, molecular formula C20H28O4, molecular weight 332.43, CAS No. 3650-09-7, is a biguanide compound extracted from the leaves of the rose family Rosmarinus officinalis, and is white. or yellow-white powder, soluble in oils and organic solvents such as ethanol, ethyl acetate, acetone, and chloroform, insoluble in water.

    The functions of carnosic acid are as follows: 1 Antibacterial activity against Staphylococcus aureus, Escherichia coli, Bacillus subtilis, Hansenula spp., etc.; 2 Antioxidative clearance DPPH, ABTS radical scavenging and antioxidant The ability is stronger than VE; 3 medical use suppresses the proliferation of HL-60 cells; 4 improves the heart and respiratory system state, inhibits HIV, regulates the absorption of fat; 6 treats inflammation, treats throat pain, dyspepsia; 7 prevents Alzheimer's disease , treatment of diabetes, promote nerve growth factor production. Therefore, carnosic acid can be used as food preservatives; food antioxidants, can effectively inhibit the formation of lipid peroxides and fatty acid decomposition of polyene, extending the shelf life of oils; can be used in medicine, is expected to become a new drug for the treatment of hematological malignancies, with In the treatment of cardiovascular disease and anti-cancer and so on.

    Carnosic acid is the main active ingredient of rosemary-fat antioxidants approved for use in China. Its antioxidant effect is much better than that of synthetic antioxidants. It can be used to stabilize oils and fats, foods, biomedicine, chemicals, cosmetics and feedstuffs. , It can prevent or delay the oxidation of oil or oily foods, improve product stability and shelf life, can also be used as a flavoring agent for meat and fish, inhibit fish smell, prevent ham, sausage products such as oxidation. In addition, high-purity carnosic acid is also widely used in medicine and health, daily chemical industry and pharmacology, toxicology and clinical experimental research.

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