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Dosage Form: Powder
Brand Name: vita-solar
Type: materials of brassinolide
Function: precursor of vitamin D2
Specification: Ergosterol 95%/98%
Place of Origin: China (Mainland)
Appearance: white crystalline powder
Content of Ergosterol: 95%/98%
source: yeast and ergot
formula: C2H44O
CAS: 57-87-4
Application: intermediate
Material: yeast
function: produces vitamin D2

Specifications

Name:Ergosterol 
Appearance:white crystalline powder
Type: powder 
Materials:yeast and ergot
Function:Ergosterol
 (ergosta-5,7,22-trien-3β-ol) is a  found in of  and , serving many of thesame functions that Serves in  . Because many fungi and protozoa cannot survive without ergosterol, the  that create it have become important targets for . Ergosterol is a provitamin form of ; exposure to (UV) light causes a chemical reaction that produces vitamin D2.


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