Which vitamin is synthesized by intestinal sites?
Three compounds have the biological activity of vitamin K phylloquinone, the normal dietary source, found in green vegetables; menaquinones, synthesized by intestinal bacteria, menadione and menadiol diacetate, synthetic compounds that can be metabolized to phylloquinone menaquinone is synthesized in the intestinal site by the intestinal bacteria Ref: Harper 30e, page: 554
Vit B
Vit A
Vit D
Vit K
vitamins