ALL meanings of menadione
men·a·di·one
M m - noun menadione (biochemistry) a derivative of naphthoquinone that is a constituent of vitamin K. 1
- noun menadione a synthetic yellow crystalline powder, C 1 1 H 8 O 2 , insoluble in water, used as a vitamin K supplement. 1
- noun menadione a yellow crystalline compound used in fungicides and as an additive to animal feeds. Formula: C11H8O2 0
- noun menadione a yellow, crystalline powder, C11H8O2, possessing vitamin K activity and used in medicine 0