D defs.my
Entry 1 sense Webster, 1913

Crotonine

/(kr?"t?n-?n)/ · Cro·ton·ine · IPA
01 n. A supposed alkaloid obtained from croton oil by boiling it with water and magnesia, since found to be merely a magnesia soap of the oil.
  1. 1.
    A supposed alkaloid obtained from croton oil by boiling it with water and magnesia, since found to be merely a magnesia soap of the oil.(Chem.)