Paraxanthin

• (n.) A crystalline substance closely related to xanthin, present in small quantity in urine.
Found on http://thinkexist.com/dictionary/meaning/paraxanthin/

Paraxanthin

Par`a·xan'thin noun [ Prefix Para- + xanthin .] (Physiol. Chem.) A crystalline substance closely related to xanthin, present in small quantity in urine.
Found on http://www.encyclo.co.uk/webster/P/21
No exact match found