Vitamin A: Retinol, Vitamin B1: Thiamine, Vitamin B12: Cobalamin, Vitamin C: Ascorbic acid, Vitamin D: Calciferol, Vitamin E: Tocopherol, Vitamin K: Phylloquinone.
Menadione is another name for vitamin K.
The chemical name of Vitamin E is tocopherol.
Vitamin K is so-called because its name in German was Koagulations-Vitamin. It was discovered in the search to discover the cure for haemorrhage in baby chicks fed on a simplified food diet that did not contain 'Vitamin K'.
Vitamin K (2-Methyl-3-phytyl-1,4-naphthoquinone) is the antihemorrhagic vitamin.
vitamin B9
The scientific name for vitamin K is phylloquinone. This fat-soluble vitamin is important for blood clotting and bone health.
The vitamin B3 is nicotinic acid (or more correct pyridine-3-carboxylic acid) with the chemical formula C6H5NO2.
Phylloquinone
Vitamin D2 is ergocalciferol and Vitamin D3 is cholecalciferol.
It is the chemical name for the vitamin B12.
Vitamins are organic compounds essential for normal functioning of the body. They include names like ascorbic acid (vitamin C), tocopherol (vitamin E), and retinol (vitamin A). Each vitamin has a specific chemical structure and function in the body.