hydrobilirubin

from The Collaborative International Dictionary of English v.0.48

Hydrobilirubin \Hy`dro*bil`i*ru"bin\, n. [Hydro-, 2 +
   bilirubin.] (Physiol. Chem.)
   A body formed from bilirubin, identical with urobilin.
   [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

Stercobilin \Ster`co*bi"lin\, n. [L. stercus dung + E. bilin.]
   (Physiol. Chem.)
   A coloring matter found in the faeces, a product of the
   alteration of the bile pigments in the intestinal canal, --
   identical with {hydrobilirubin}.
   [1913 Webster]