Inositol

Inositol (hexahydroxycyclohexane) is a widely distributed natural constituent of plant and animal tissues. The animal tissues richest in inositol are brain, heart, stomach, kidney, spleen, and liver, where it occurs free or as a component of phospholipids. Among plants, cereals are rich sources of inositol, particularly in the form of polyphosphoric acid esters, called phytic acids. Although there are several possible optically active and inactive isomers, considerations of inositol as a food additive refer specifically to optically inactive cis-1,2,3,5-trans-4,6-cyclohexanehexol, which is preferably designated myo-inositol. Pure inositol is a stable, white, sweet, crystalline compound. The Food Chemicals Codex specifies that it assay not less than 97.0 percent, melt between 224 and 227°, and contain not more than 3 ppm arsenic, 10 ppm lead, 20 ppm heavy metals (as Pb), 60 ppm sulfate, and 50 ppm chloride. Inositol was thought for a time to be a vitamin because experimental animals on a synthetic diet developed clinical signs that were corrected by inositol supplementation. However, no cofactor or catalytic function for inositol has been found; it can be synthesized and occurs in relatively high concentration in animal tissues. These factors argue against its classification as a vitamin. A dietary requirement in man has not been established.

Product Adı: Inositol

Specification: Min 97.0%

Chemical Properties: White kristal və ya kristal toz, iysiz və şirin; Nisbi sıxlığı: 1.752 (susuz), 1.524 (dihydrate), point 319 ° C qaynar 225 ~ 227 ℃ (susuz) 218 ​​° C (dihydrate) mp. suda həll (25 ° C, 14g / 100ml, 60 ° C, 28g / 100ml), efir, aseton və xloroform az, etanol, sirkə turşusu, etilen qlikol və qliserin həll həlledilməz. hava Stable; , İstilik sabit turşu və qələvi, lakin hygroscopic edir.

CAS No: 87-89-8

Məqalələr Təhlil: Dəqiq (4h 105 ° C pre-qurudulmuş) 200 mg nümunə çəkin və 250ml bulker onu yer. bir sulfat turşusu (TS-241) test həlli və 50 sirkə anhidridi arasında qarışıq 5ml əlavə və sonra watch şüşə əhatə edir. 20min üçün hamamı haqqında istilik sonra, bir buz vanna onu sərin 100ml su və boil 20min əlavə edin. Soyutma sonra, su kiçik bir məbləğ istifadə huni ayıran 250 ml daxil nümunə köçürməlidir. Ardıcıl altı dəfə üçün həll çıxarmaq üçün xloroform 30, 25, 20, 15, 10 və 5 ml istifadə (ilk bulker qızarmaq). Bütün xloroform çıxarış ikinci 250m1 ayıran huni toplanmışdır. su 10ml ilə qarışıq çıxarış yuyun. bir huni pambıq vasitəsilə xloroform həll qoyun və bir 150ml pre-çəkilmək Soxhlet Flask onu transfer. ayrılması huni və huni yumaq kloroform 10ml istifadə edin və çıxarış daxil. buxar hamamı haqqında quruluq onu dəmləmək, sonra 1h qurutma 105 ° C bir soba köçürməlidir. bir desiccator onu sərin və çəkin. 0.4167, inositol yəni müvafiq məbləği (C6H12O6) tərəfindən altı inositol asetat çoxalır əldə məbləği istifadə edin.

Function:

1. As food supplements, has a similar effect to vitamin B1. It can be used for infant foods and used in an amount of 210~250mg/kg; Used in drinking in an amount of 25~30mg/kg.
2. Inositol is an indispensible vitamin for lipid metabolism in the body. It can promote the absorption of hypolipidemic medicines and vitamins. Moreover, it can promote the cell growth and fat metabolism in liver and other tissues. It can be used for the adjuvant treatment of fatty liver, high cholesterol. It is widely used in food and feed additives, and is often added to fish, shrimp and livestock feed. The amount is 350-500mg/kg.
3. The product is one kind of the complex vitamin B, which can promote cell metabolism, improve the cell nutrient conditions, and can contribute to development, increase appetite, to recuperate. Moreover, it can prevent the accumulation of fat in the liver, and accelerate the process of removing excess fat in heart. It has a similar lipid-chemotactic action as choline, and therefore useful in the treatment of hepatic fatty excessive disease and cirrhosis of the liver disease. According to the “food fortifier use of health standards (1993)” (Issued by the Ministry of Health of China), it can be used for infant food and fortified beverages at an amount of 380-790mg/kg. It is a vitamin class medicines and lipid-lowering drug which promote the fat metabolism of liver and other tissues, and be useful for the adjuvant treatment of fatty liver and high cholesterol. It is widely used in additives of food and beverage.
4. Inositol is widely used in pharmaceutical, chemical, food, etc. It has a good effect on treating diseases such as liver cirrhosis. It can also used for advanced cosmetic raw materials, with high economic value.
5. It can be used as a biochemical reagent and also for the pharmaceutical and organic synthesis; It can lower the level cholesterol and have sedative effect.