Lipochrin

Lip´o`chrin

    (lĭp´ô`krĭn)
n.1.(Physiol. Chem.) A yellow coloring matter, soluble in ether, contained in the small round fat drops in the retinal epithelium cells. It is best obtained from the eyes of frogs.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.