C11H20O2

1 definition found

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

  Undecylenic \Un*dec`y*len"ic\, a. (Chem.)
     Pertaining to, or designating, an acid {C11H20O2}, homologous
     with acrylic acid, and obtained as a white crystalline
     substance by the distillation of castor oil.
     [1913 Webster]