A vitamin produced in fungi including A. bisporus

Vitamin D4 – 500 µg

Brand:
Cayman
CAS:
511-28-4
Storage:
-20
UN-No:
De Minimis - 2811 / 6.1

Vitamin D4 is a vitamin produced in fungi from the UV irradiation of 22,23-dihydroergosterol (Provitamin D4).{38026} It is produced by several mushroom species including A. bisporus, F. velutipes, G. frondose, and C. cibarius and in S. cerevisiae. Vitamin D4 is 60% as active as vitamin D3 (Item No. 11792) at healing rickets in rats.  

 

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Description

A vitamin produced in fungi including A. bisporus, F. velutipes, G. frondose, and C. cibarius and in S. cerevisiae; is 60% as active as vitamin D3 at healing rickets in rats,

Formal name: (1S,3Z)-4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,4S)-1,4,5-trimethylhexyl]-4H-inden-4-ylidene]ethylidene]-cyclohexanol

Synonyms:  22,23-Dihydroergocalciferol

Molecular weight: 398.7

CAS: 511-28-4

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Natural Products|Microbial Metabolites||Product Type|Biochemicals|Natural Products|Vitamins||Research Area|Endocrinology & Metabolism|Cofactors & Vitamins||Research Area|Endocrinology & Metabolism|Hormones & Receptors|Vitamin D Receptor

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