资料来源 : pyDict

根皮素

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Phloretin \Phlor"e*tin\, n. [From Phlorizin.] (Chem.)
   A bitter white crystalline substance obtained by the
   decomposition of phlorizin, and formerly used to some extent
   as a substitute for quinine.