This product is a mixture of water-soluble dihydroflavone -type methylhesperidin. It has the same effect as vitamin P , can enhance the effect of vitamin C , and has strong antiviral and antibacterial effects. Large doses can inhibit the reproduction of influenza viruses ; it can inhibit the effect of tyrosinase that causes skin darkening , and can be used for Treats skin diseases such as dark spots and freckles. It can maintain normal permeability of blood vessels, improve capillary resistance, enhance the elasticity and toughness of capillaries, prevent and treat capillary bleeding, gum bleeding , etc. It has the same pharmacological effect as hesperidin and can strengthen capillary resistance, normalize capillary permeability and prevent vascular disorders caused by arteriosclerosis ; it is more effective when used in conjunction with vitamin C. It can be used for nose bleeding, retinal bleeding, gum bleeding, and alveolar bleeding. Gastrointestinal bleeding, hemorrhoidal bleeding, etc., as well as prevention and treatment of bleeding before or after surgery.
Basic Information
Product name: Methylhesperidin
Product alias: Methyl hesperidin, 3-methyl hesperidin
English name: Methyl hesperidin
Chemical name: 3′-methyl-7-(rhamnose-L-glucose) hesperidin
CAS NO: 11013-97-1
Quality standard: National standard [Ws-10001-(HD-1386)-2003]; Export standard
Molecular formula: C 29 H 36 O 15
Molecular weight: 626
Specification content: 94%
Detection method: UV
Physical and chemical properties
Properties: Yellow or light yellow crystalline powder. It has a special odor, a slightly bitter taste, and is highly hygroscopic.
Solubility: This product is soluble in water, slightly soluble in ethanol and acetone , and insoluble in ether .
Pharmacological effects
This product is a mixture of water-soluble dihydroflavone -type methylhesperidin. It has the same effect as vitamin P , can enhance the effect of vitamin C , and has strong antiviral and antibacterial effects. Large doses can inhibit the reproduction of influenza viruses; it can inhibit the effect of tyrosinase that causes skin darkening , and can be used for Treats skin diseases such as dark spots and freckles. It can maintain normal permeability of blood vessels, improve capillary resistance, enhance the elasticity and toughness of capillaries, prevent and treat capillary bleeding, gum bleeding , etc. It has the same pharmacological effect as hesperidin and can strengthen capillary resistance, normalize capillary permeability and prevent vascular disorders caused by arteriosclerosis ; it is more effective when used in conjunction with vitamin C. It can be used for nose bleeding, retinal bleeding, gum and alveolar bleeding. Gastrointestinal bleeding, hemorrhoidal bleeding, etc., as well as prevention and treatment of bleeding before or after surgery.
Product source
Derived from methylation of hesperidin (hesperidin).
Production process: It is mainly completed by alcohol extraction, extraction , chromatography , crystallization and other processes.
Life application
1. Used in whitening and freckle removal products;
2. Products used to prevent and repair red blood cells;
3. Combined with vitamin C , it can improve the blood flow of scalp capillaries, which is beneficial to hair growth (Kawaguchi, Goro. Japanese Patent Publication. 93. 17. 321);
4. Adding 0.1% to toothpaste can inhibit the formation of dental plaque, eliminate bad breath, and prevent influenza virus infection;
5. Adding it to winter products can prevent frostbite, and it can be used as a sunscreen in summer products;
6. Used in nail polish to prevent nails from turning yellow and treat the defects of nails that are too brittle and soft (Ito, Nobukata. Japanese Patent Publication. 92. 266. 809).
7. Used as food additives , nutritional supplements and colorants.