(men'ă-dī'ol sō'dē-ŭm dī-fos'fāt), A dihydro derivative of menadione, with similar vitamin K activity.
menadiol sodium diphosphate
(mĕn″ă-dī′ŏl) A synthetic water-soluble vitamin with the same activity as natural vitamin K. It is used as an antihemorrhagic agent in hypoprothrombinemia or hemorrhagic disorders due to hypoprothrombinemia.