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Home > Natural Products > Terpenes > (+)-Ursolic acid for Sale > Natural Herb Rosemary Extract Ursolic Acid 25%
Natural Herb Rosemary Extract Ursolic Acid 25% buy - large image1
Natural Herb Rosemary Extract Ursolic Acid 25% buy - image1

Natural Herb Rosemary Extract Ursolic Acid 25%

Unit Price:

$18-19/KG FOB

Get Latest Price
CAS No.:

77-52-1

Grade:

Pharmaceutical Grade

Content:

25%

Port:

Shanghai, Qingdao, Shenzhen

Brand:

YUHUI

Packaging:

1kg/Bag, 25kgs/Drum

Price valid (until):

2038-12-31

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Ligustilide

  • Product Description

  • Seller Information

  • Description


      Product Detail  

     

     

     

       

    Specification:

    Carnosic Acid 5%,15%,20%,25%,30%,40%,60% ,90% HPLC

    Ursolic Acid:10%,15%, 25%, 30%,50%,80%, 90%,98%

    Rosmarinic Acid:2.5%, 5%, 10%,15%, 20%,25%,30% HPLC

    CAS No.: Rosmarinic acid: 3650-09-7

    Extraction Method: Supercritical CO2 extraction

    What is Ursolic Acid?

    Ursolic acid, also known as urson, prunol and malol is a pentacyclic triterpenoid compound which is naturally presented in a large number of vegetarian foods, medicinal herbs, and other plants. We extract the Ursolic acid from leaf of Rosemary(Rosmarinus officinalis Linn.).

    Research indicates that the ursolic acid has a decent effect on anti-aging,anti-freckle by its anti-oxidant activity. It can prevent the appearance of wrinkles and age spots by restoring the skin's collagen bundle structures and its elasticity.

    As a cosmetic agent,it is stable,the color and odor of which will not be changing easily over time, and has a good sense of touching. Thus it has been widely used in the health food, pharmaceutical and cosmetic fields as the raw materials.

    What is Rosmarinic Acid?

    Rosmarinic acid is considered to be a natural, efficient and stable (high temperature durable), security, non-toxic and side-effects, water-soluble antioxidants and a green food additive.
    The medical research indicates that, it can eliminate the free radicals that over-produced by the body and annihilate the singlet oxygen to protect the structure of the cell membrane,which can slow down the aging process.
    In addition, it can stimulate and accelerate the metabolism of the fat by anti-oxidant activity. Not only can it lower the blood pressure, but it can also promote the lipid compounds to emit from the manure so as to lose weight.

    What is Carnosic Acid?

    Carnosic aicd is considered to be a natural, efficient and stable (high temperature durable),security, non-toxic and none-side-effects, oil-soluble antioxidants and a green food additive. It can be added into oil and fatty food, pharmaceutical, chemical, cosmetics and feed, etc.In addition to prevent or delay the oxidation process of oil and fatty food,improve the stability of the food and extend the storage time, and be used as meat and fish sauce, it also has good physical and biological activities,such as antibacterial action, inhibiting the AIDS virus ; Carnosic aicd could effectively control body weight by regulating the absorption of fat, to achieve the goal of reducing weight, it also can treat inflammation, sore throats, and indigestion, prevent alzheimer's disease,it can treatment of diabetes, and to promote the formation of nerve growth factor etc.

    Health benefits of Rosemary Extract:

    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.

    More recently,rosmarinic acid or its salts were reported to have anti-HIV activies.

    Rosemary Extract Uses and Application:

    a. In Food industry

    1). High-efficient antioxidant;2). Antibacterial; 3). Restrain growing of colon bacillus and staphylococcus aureus.

    b. In Pharmaceuticals and Health Care industry

    1). Reduces activity of hyaluronidase, then keep hyaluronic acid living for a long time in epidermal cell;

    2). Antineoplastic effect; 3). Anti-hepatitis effect, protect liver from damnification;

    4). Anti-nephritis; 5). Anti-thrombus; 6). Anti-platelet-aggregation;

    c. In Cosmetic industry

    1). Intensify constringency; 2). Eliminate freckle, strengthen skin elasticity and slow aging;

    3). Accelerate blood circulation of scalp; 4). Improve phalacrosis, reduce scurf and embellish hair;

    5). Stimulate hair and nail growing.

    Packages and storage

    Package: 1kg/bag, 25kgs/paper drum or according to your request.
    Storage: In Tight, Light-resistant and Dry Place. Avoid Direct Sunshine.


    Items Specifications
    Product Name
    Rosemary Extract
    Latin name Rosmarinus officinalis
    Part of Plant Used Leaf
    Specifications: Carnosic Acid 5%-90%,Ursolic Acid 10%-98%,Rosmarinic Acid 2.5%-30%
    Appearance: Yellow, yellow-green to brown powder


    Basic Info
    Product Name:

    (+)-Ursolic acid

    Other Name:

    Urs-12-en-28-oic acid,3-hydroxy-,(3β)-;Urs-12-en-28-oic acid,3β-hydroxy-;(3β)-3-Hydroxyurs-12-en-28-oic acid;Malol;Prunol;Ursolic acid;Urson;β-Ursolic acid;Bungeolic acid;(+)-Ursolic acid;3β-Hydroxyurs-12-en-28-oic acid;Merotaine;NSC 167406;NSC 4060;Ursolisome;Neoage UR;209545-05-1;1621860-31-8;2088841-40-9

    CAS No.:

    77-52-1

    Molecular Formula:

    C30H48O3

    InChIKeys:

    InChIKey=WCGUUGGRBIKTOS-GPOJBZKASA-N

    Molecular Weight:

    456.70000

    Exact Mass:

    456.70

    EC Number:

    201-034-0

    NSC Number:

    167406|4060

    HScode:

    2942000000

    Categories:

    Terpenes

    Characteristics
    PSA:

    57.53000

    XLogP3:

    7.08950

    Appearance:

    Solid

    Density:

    1.09 g/cm3

    Melting Point:

    284 °C

    Boiling Point:

    556.9ºC at 760 mmHg

    Flash Point:

    304.6ºC

    Refractive Index:

    1.555

    Water Solubility:

    H2O: insoluble

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    3.49X10-14 mm Hg at 25 °C (est)

    Specific rotation:

    Specific optical rotation: +67.5 deg at 21 °C/D ( c = 1 in N alcohol KOH)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Location:

    Xujing Chongsheng Building,FengCheng 12th Rd, Weiyang District, Xi'an, Shaanxi, China.

  • Country Product Purchase Quantity Date Posted
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