29705
First , the plasma concentration - time profiles of berberine , palmatine , baicalin , baicalein and gardenoside were characterised in MCAO rats after oral administration of the aqueous extract of HLJDT .
 berberine, palmatine, baicalin, baicalein, gardenoside
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 berberine, palmatine, baicalin, baicalein, gardenoside