30085
( CI ) has been widely used as a folklore medicine in tropical and subtropical areas with beneficial effects in numerous diseases , including infection , rheumatism , hepatitis , and it has also been identified as an antioxidant .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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