Vitamin K3 is one of the popular food additives and ingredients in most countries, As a professional Vitamin K3 supplier and manufacturer, Bioamin Limited has been supplying and exporting Vitamin K3 from China for almost 10 years, please be assured to buy Vitamin K3 at Bioamin. Any inquiries and problems please feel free to send emails to us via info@bioamingroup.com, we will reply you within 1 working day.
It is sometimes called vitamin k3, although derivatives of naphthoquinone without the side chain in the 3-position cannot exert all the functions of the K Vitamins. Menadione is a vitamin precursor of K2 which utilizes alkylation to yield menaquinones (MK-n, n=1-13; K2 vitamers), and hence, is better classified as a provitamin.
It is also known as "menaphthone".
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