China Biggest Factory manufacturer supply Ascorbyl Glucoside/L- Ascorbic Acid 2- Glucoside(AA2G)

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Ascorbyl glucoside Basic information Overview Product Name: Ascorbyl glucoside Synonyms: Ascofresh;L-Ascorbic acid, 2-O-.alpha.-D-glucopyranosyl-;AA-2G;ascorbic acid 2-O-glucoside;ASCORBYL GLUCOSIDE, ASCORBIC ACID-2- GLUCOSIDE;2-O-A-D-GLUCOPYRANOSYL-L-ASCORBIC ACID;L-Ascorbic acid 2-o-alpha-glucoside;Pyrido(1,2-A)indol-6(7H)-one, 8,9-dihydro-7-(hydroxy(5-methyl-1H-imidazol-4-yl)methyl)-10-propyl-, (R*,S*)- CAS: 129499-78-1 MF: C12H18O11 MW: 338.26 EINECS: 253-874-2 Product Categories:   Mol File: 129499-78-1.mol   Ascorbyl glucoside Chemical Properties Melting point  158-163℃ Boiling point  785.6±60.0 °C(Predicted) density  1.83±0.1 g/cm3(Predicted) storage temp.  Keep in dark place,Sealed in dry,Room Temperature solubility  DMSO (Slightly), Methanol (Slightly) pka 3.38±0.10(Predicted) form  Powder color  White to Off-white Water Solubility  Soluble in water. (879 g/L) at 25°C. λmax 260nm(H2O)(lit.) InChIKey MLSJBGYKDYSOAE-DCWMUDTNSA-N   Safety Information WGK Germany  3 MSDS Information   Ascorbyl glucoside Usage And Synthesis Overview Ascorbyl glucoside is a stable form of vitamin C combined with glucose. When properly formulated and absorbed into skin, it breaks down to ascorbic acid (pure vitamin C).2-O-a-D-Glucopyranosyl-L-ascorbic Acid is a useful cosmetic gel and skin cleanser. Description Ascorbyl glucoside is a natural active substance containing Vitamin C structure, but it is stable. Ascorbyl glucoside can effectively inhibit formation of melanin, dilute the skin color, reduce age spots and freckles pigmentation. Ascorbic Acid 2-Glucoside(AA-2G) was originally developed as a quasi-drug cosmetic product in Japan to lighten the overall tone of the skin and reduce the pigmentation in age spots and freckles. Further research has shown other dramatic benefits and today AA-2G is used all over the world-not only for whitening but also for brightening dull looking skin, reversing the effects of aging, and in sunscreen products for protection. Uses antineoplastic, tyrosine kinase inhibitor Uses According to the manufacturer, ascorbyl glucoside functions as a time-release version of vitamin C (ascorbic acid), and therefore is more stable than traditional ascorbic acid. It is considered to have skin-lightening and anti-hyperpigmentation properties, thanks to an ability to suppress melanin production. Its skinbrightening capacities are attributed to an apparent ability to reduce pre-existing melanin levels (as in the case of freckles or age spots). Ascorbyl glucoside could also help promote collagen synthesis and help reduce skin inflammation. It is found in antiaging, anti-wrinkle, and sun care products. Uses 2-O-alpha-D-Glucopyranosyl-L-ascorbic acid reduce the free radicals that result from UV irradiation of the skin, and significantly reduce cell damage and photo-aging. It also promotes collagen synthesis. It can function as an antioxidant. General Description 2-O-a-D-glucopyranosyl-L-ascorbic acid, generally known as ascorbyl glucoside, is a relatively novel compound and is a stable vitamin C derivative. Over a long period of time, it gradually is converted into ascorbic acid. Biochem/physiol Actions 2-O-a-D-glucopyranosyl-L-ascorbic acid or ascorbyl glucoside functions as a skin whitener and radical scavenger in cosmetics. It is responsible for the bleaching action of bleaching cosmetics. This compound is activated in a manner identical to that of vitamin C. The enzyme present in the epidermal basal membrane, ascorbyl phosphatase, slowly converts 2-O-a-D-glucopyranosyl-L-ascorbic acid into vitamin C, thereby maintaining a high vitamin C level in skin throughout the day.   Ascorbyl glucoside Preparation Products And Raw materials

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Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.  We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

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