8097
By analyses of the MS , IR , UV , 1D and 2D NMR data , the two new compounds were identified as 3 beta , 4 alpha - dihydroxy - 1 - ( 3 - phenylpropanoyl ) - piperidine - 2 - one ( 1 ) and ( 2E , 4E , 14Z ) - 6 - hydroxyl - N - isobutyleicosa - 2 , 4 , 14 - trienamide ( 2 ) .
 Chemical: 3 beta , 4 alpha - dihydroxy - 1 - ( 3 - phenylpropanoyl ) - piperidine - 2 - one; Chemical: ( 2E , 4E , 14Z ) - 6 - hydroxyl - N - isobutyleicosa - 2 , 4 , 14 - trienamide
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: 3 beta , 4 alpha - dihydroxy - 1 - ( 3 - phenylpropanoyl ) - piperidine - 2 - one; Chemical: ( 2E , 4E , 14Z ) - 6 - hydroxyl - N - isobutyleicosa - 2 , 4 , 14 - trienamide