25-Hydroxy Vitamin D3 3-Sulfate Sodium Salt vitamin product blog
Tags: Vitamin; 25-Hydroxy Vitamin D3 3-Sulfate Sodium Salt; 25-Hydroxy Vitamin D3 3-Sulfate Sodium Salt vitamin;
The 25-Hydroxy Vitamin D3 3-Sulfate Sodium Salt n/a (Catalog #MBS641052) is a Vitamin produced from Synthetic and is intended for research purposes only. The product is available for immediate purchase.To buy or view more detailed product information and pricing, please click on the technical datasheet page below:
25-Hydroxyvitamin D3 3-Sulfate is a metabolite of 24,25-Dihydroxyvitamin D3 and 25-Hydroxyvitamin D3. Calcifediol (INN), also known as calcidiol, 25-hydroxycholecalciferol, or 25-hydroxyvitamin D (abbreviated 25(OH)D), is a prehormone that is produced in the liver by hydroxylation of vitamin D3(cholecalciferol) by the enzyme cholecalciferol 25-hydroxylase which was isolated by Michael F. Holick. Physicians worldwide measure this metabolite to determine a patient\'s vitamin D status.
At a typical daily intake of vitamin D3, its full conversion to calcifediol takes approximately 7 days. Calcifediol is then converted in the kidneys (by the enzyme 25(OH)D-1?-hydroxylase) into calcitriol (1,25-(OH)2D3), a secosteroid hormone that is the active form of vitamin D. It can also be converted into 24-hydroxycalcidiol in the kidneys via 24-hydroxylation.
Molecular Formula: C27H43NaO5S
Solubility: Methanol (Slightly)
Atmosphere: Inert Gas
Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis
TLC Conditions: SiO2; Dichloromethane: Methanol=8;5; Visualized with UV and AMCS; Single spot, Rf=0.40. Elemental Analysis: Found: %C: 60.77, %H: 8.47
Methanol Content: ~1.3%.