21473
In vitro intestinal and hepatic metabolism of Di ( 2 - ethylhexyl ) phthalate ( DEHP ) in human and rat .
 Chemical: Di ( 2 - ethylhexyl ) phthalate; Chemical: DEHP
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: Di ( 2 - ethylhexyl ) phthalate; Chemical: DEHP