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An interspecies difference of pharmacokinetics was found , especially between rats and other species , the plasma concentration of luteolin was much lower than that of apigenin in rats , although the content of luteolin in CME was higherthan that of apigenin , whereas the plasma concentration of luteolin was much higher than that of apigenin in dogs , mini - pigs and humans .
 Chemical: luteolin; Chemical: apigenin; Chemical: luteolin; Chemical: apigenin; Chemical: luteolin; Chemical: apigenin
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: luteolin; Chemical: apigenin; Chemical: luteolin; Chemical: apigenin; Chemical: luteolin; Chemical: apigenin