Product Name | Vitamin D4 |
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CAS | 511-28-4 |
Formula | C28H46O |
MW | 398.66 |
Appearance | Off-white to light yellow powder |
Storage condition | Dry, dark and at 0 - 4℃ for short term (days to weeks) or -20℃ for long term (months to years). |
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Product Name | Vitamin D4 |
---|---|
CAS | 511-28-4 |
Formula | C28H46O |
MW | 398.66 |
Appearance | Off-white to light yellow powder |
Storage condition | Dry, dark and at 0 - 4℃ for short term (days to weeks) or -20℃ for long term (months to years). |
Vitamin D4 is a vitamin produced in fungi from the UV irradiation of 22,23-dihydroergosterol (Provitamin D4). It is produced by several mushroom species including A. bisporus, F. velutipes, G. frondose, and C. cibarius and in S. cerevisiae.