25-hydroxycholecalciferol

What is 25-hydroxycholecalciferol?

Calcifediol, also known as calcidiol, 25-hydroxycholecalciferol, or 25-hydroxyvitamin D3 (abbreviated 25(OH)D3),[1] is a form of vitamin D produced in the liver by hydroxylation of vitamin D3 (cholecalciferol) by the enzyme vitamin D 25-hydroxylase. Calcifediol can be further hydroxylated by the enzyme 25(OH)D-1α-hydroxylase, primarily in the kidney, to form calcitriol (1,25-(OH)2D3), which is the active hormonal form of vitamin D.

Calcifediol is strongly bound in blood by the vitamin D-binding protein. Measurement of serum calcifediol is the usual test performed to determine a person’s vitamin D status, to show vitamin D deficiency or sufficiency. Calcifediol is available as an oral medication in some countries to supplement vitamin D status.

Analysis:

English name 25-hydroxycholecalciferol

The definition is: 25-hydroxy-D3. It is produced by hydroxylation of vitamin D3 in the liver. The kidneys then convert it into 1α,25-dihydroxy-D3 and 24,25-dihydroxy-D3. These two dihydroxy metabolites bind to nuclear receptors in target organs and exert biological effects.

Applied disciplines Biochemistry and molecular biology (first-level discipline), hormones and vitamins (second-level discipline)

Uses

25-Hydroxycholecalciferol, also known as 25-hydroxyvitamin D_3, was researched and developed by American scientists in the early years. It was certified by the U.S. Food and Drug Administration (FDA) in 1995 and can be used in livestock and poultry feed with the approval of the U.S. FDA. In 2013, China’s Ministry of Agriculture Announcement No. 2045 “Catalogue of Feed Additives” approved the use of feed additives. After vitamin D3 enters the animal body, it must first be converted into 25-hydroxyvitamin D_3 by the liver, and then converted into 1α,25-hydroxyvitamin D_3 after being metabolized by the kidneys, in order to stimulate the calcium and phosphorus transport system of the small intestine.

25-hydroxycholecalciferol Supplier

Green Agri enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our products on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose 25-hydroxycholecalciferol?

Green Agri specialize in 25-hydroxycholecalciferol powder for sale for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy 25-hydroxycholecalciferol?

Just send email to info@greenagribio.com , or submit your requirement in bottom form, we are of service at any time!

Why choose us?

• We are committed to environmental sustainability and strive to minimize our impact on the environment.
• We maintain a mutually beneficial and win-win relationship with our suppliers and have a standardized procurement system as well as a high level of business partner satisfaction.
• We have a well-established supply chain that allows us to source high-quality materials at the best prices.
• Our company relies on technology, strives for survival by quality, strives for market by service, and seeks development by benefit. Now it has developed into a modern enterprise with 25-hydroxycholecalciferol production as the leader and processing in one.
• Our intermediates are manufactured using sustainable and responsible methods.
• We integrate cultural concept into all aspects of production construction and quality management.
• For all your intermediate needs, you can count on us to deliver the highest quality products.
• As a professional manufacturer, we have been adhering to the principle of honest management for many years, and we have won the trust of customers by virtue of high-quality products.
• Our intermediates are available in a wide range of specifications to meet the needs of different applications.
• We take “becoming a bridge to a better life for our customers” as our corporate vision and “brand service, sincere dedication” as our mission.

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