5825
For example , 8 , 8 - diethyldihydroberberine chloride ( 5b ) exhibited in vitro IC50 values of 77 , 100 , and 5 . 3 nM against these three parasites , respectively .
 Chemical: 8 , 8 - diethyldihydroberberine chloride
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: 8 , 8 - diethyldihydroberberine chloride