11673
Even in Mdr1a - , Bcrp - , and Mrp2 - knockout rats , LY2090314 metabolites did not appear in circulation , and their urinary excretion was not enhanced , because the hypothesized impaired biliary excretion of metabolites in the absence of these canalicular transporters was not observed .
 Chemical: LY2090314
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: LY2090314