2026
6-Br-APB is a synthetic compound that acts as a selective D1 agonist , with the ( R ) - enantiomer being a potent full agonist , while the ( S ) enantiomer retains its D1 selectivity but is a weak partial agonist .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None