Ricinolein

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Ricinolein \Ric`in*o"le*in\, n. [L. ricinus castor-oil plant +
     oleum oil.] (Chem.)
     The glycerin salt of ricinoleic acid, occuring as a
     characteristic constituent of castor oil; -- formerly called
     {palmin}.
     [1913 Webster]