D defs.my
Entry 1 sense Webster, 1913

Esculin

· Es·cu·lin · IPA
01 n. A glucoside obtained from the Æsculus hippocastanum, or horse-chestnut, and characterized by its fine blue fluorescent solutions.
  1. 1.
    A glucoside obtained from the Æsculus hippocastanum, or horse-chestnut, and characterized by its fine blue fluorescent solutions.(Chem.)