Ruberythrinic

2 definitions found

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

  Ruberythrinic \Ru`ber*y*thrin"ic\, a. [L. ruber red + erythrin.]
     (Chem.)
     Pertaining to, or designating, an acid extracted from madder
     root. It is a yellow crystalline substance from which
     alizarin is obtained.
     [1913 Webster]



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

  Rubianic \Ru`bi*an"ic\, a. (Chem.)
     pertaining to, or derived from, rubian; specifically,
     designating an acid called also {ruberythrinic} acid. [Obs.]
     [1913 Webster]