The Collaborative International Dictionary of English v.0.48:

Kinoyl \Ki"noyl\, n. (Chem.) [Obs.]
   See Quinoyl.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Quinoyl \Qui"noyl\, n. [Quinone + -yl.] (Chem.)
   A radical of which quinone is the hydride, analogous to
   phenyl. [Written also kinoyl.]
   [1913 Webster]