CAS：97281-52-2| L-ALPHA-PHOSPHATIDYLINOSITOL

Introduction and application of CAS：97281-52-2| L-ALPHA-PHOSPHATIDYLINOSITOL

Phosphatidylinositol (PI) is one of the components of phospholipids. Soybean powder phospholipids are rich in PI, accounting for about 18% to 21% of the total phospholipids. PI is a cell information molecule, often used as an intracellular signal transduction pathway, and plays an important role in maintaining the central nervous system and regulating calcium homeostasis. Because PI is an important physiologically active substance and has important physiological functions and emulsifying properties, it has been widely used in medicine, health products, cosmetics, food and other industries. Synthesis method: Soybean powder phospholipid desugaring method: Weigh 10.00g soybean powder phospholipid and dissolve it in 30.0mL n-hexane. Shake to fully dissolve. Add 60mL of 55% ethanol solution to the Erlenmeyer flask. Place the Erlenmeyer flask at 30°C and rotate at a speed of Shake in a constant temperature water bath oscillator at 100r/min for 70 minutes, let it stand for liquid separation, repeat the desugaring of the upper phospholipid twice, and finally rotary evaporate the upper layer material obtained by liquid separation to obtain the desaccharified phospholipid. Preparation of phosphatidylinositol: Weigh 5.00g of deglycosyl phospholipid in a flask, add alkaline ethanol solution according to a certain material-to-liquid ratio, heat and stir for a period of time, centrifuge, take the supernatant, freeze at a certain temperature for a certain period of time, Take out and centrifuge immediately (4000r/min, 10min), collect the lower precipitate and blow dry it with nitrogen, which is the phosphatidylinositol product.

Specification of CAS：97281-52-2| L-ALPHA-PHOSPHATIDYLINOSITOL

Storage conditions -20°C
Solubility: Easily soluble in chloroform.
Shape coarse powder
Color off-white or tan
BRN8535268
Stability remains stable for 1 year from date of purchase.

Package of CAS：97281-52-2| L-ALPHA-PHOSPHATIDYLINOSITOL

25kg/drum

This product is valid for 24 months from the production date when stored in a warm sealed state.

Safety and Transportation

This product should be stored and sealed at room temperature. Customers should carefully read the product treatment, material safety data sheet (MSDS), and labels before use, be familiar with the product's safety information, operating instructions, and environmental impact, and wear appropriate personal protection as required. supplies.

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