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Various polymers were evaluated as stabilizing agents among which polyvinylpyrrolidone 17PF and amino methacrylate copolymer exhibited a significant inhibitory effect on fenofibrate recrystallization in the hot - melt extrudates .
 Chemical: polyvinylpyrrolidone; Chemical: amino methacrylate; Chemical: fenofibrate
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: polyvinylpyrrolidone; Chemical: amino methacrylate; Chemical: fenofibrate