20738
Using a transient heterologous cell expression system , we find that the transport activities of the short OATP2B1 variant towards substrates estrone sulfate and rosuvastatin are similar to the well - characterized full length variant .
 Chemical: estrone sulfate; Chemical: rosuvastatin
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: estrone sulfate; Chemical: rosuvastatin