| Customization: | Available |
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| Powder: | Yes |
| Customized: | Customized |
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Name : Cholesterol
Shape : White crystalline powder
1. When liver cell disease occurs, cholesterol ester is reduced. And the more damaged liver cells are, the more serious the cholesterol ester is reduced.In patients with acute liver necrosis, serum cholesterol ester content can be reduced to very low or even disappear, which is a sign of poor prognosis.Hepatitis convalescence patients, cholesterol ester rise.
The patient with obstructive jaundice serum total cholesterol increased, mainly free cholesterol and cholesterol ester is more normal, such as complicated liver cell damage, the absolute amount of cholesterol ester is also reduced.
The serum total cholesterol concentration in patients with cirrhosis was generally normal. It may be decreased in patients with severe cirrhosis and elevated in patients with cholestasis.
The decrease of cholesterol/cholesterol ester ratio indicates the degeneration of liver cells.
Cholesterol is widely found in animals, especially in the brain and nerve tissue, and is also high in kidney, spleen, skin, liver and bile.Its solubility is similar to fat, insoluble in water, soluble in ether .Cholesterol is an indispensable and important substance in animal tissues and cells. It not only participates in the formation of cell membranes, but also is the raw material for the synthesis of bile acids, vitamin D and steroid hormones.Cholesterol can also be metabolized into bile acids, steroid hormones, 7-dehydrocholesterol, and 7-dehydrocholesterol can be converted into vitamin D3 by ultraviolet radiation, so cholesterol is not harmful to human body.
| Name | CAS | molecular | density |
| Cholesterol | 57-88-5 | C27H46O | 0.98 |
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