Phospholipids
Phospholipids are a type of lipid containing phosphate groups and are the main components of biological membranes, playing a crucial role in the structure and function of cells.
Basic structure
Phospholipids are composed of glycerol (or sphingosine), fatty acids, phosphate groups and nitrogen-containing compounds, and their structure has a unique amphiphilic property:
Hydrophilic head: The phosphate group combines with nitrogen-containing compounds (such as choline, ethanolamine, serine, etc.), is polar, and readily soluble in water.
Hydrophobic tail: Two fatty acid chains (long-chain hydrocarbon groups), non-polar, insoluble in water.
Other supplier products
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Food additive |
Phospholipids are naturally present in many foods, with high concentrations in:
Animal sources: Egg yolks (lecithin, a mixture rich in phosphatid... |
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in functional foods |
Phospholipids, as natural amphiphilic nutrients with unique structural and biological properties, play a dual role in functional foods: they act as... |
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Phospholipid Raw Material |
Phospholipids (especially lecithin derived from soybeans, egg yolks, or sunflowers) are recognized as Generally Recognized as Safe (GRAS) by global... |
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Phospholipids |
Phospholipids are not only functional additives but also valuable nutrients, contributing to human health by supporting cell membrane structure, li... |
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Phospholipid Supplier |
Soy phospholipid is often referred to as the "third nutrient" alongside vitamins and proteins. The main component of soy phospholipid, phospholipid... |
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