17088
GSK2251052 and its major metabolite M3 , which resulted from oxidation of the propanol side chain to the corresponding carboxylic acid , comprised the majority of the plasma radioactivity , 37 and 53 % of the area under the plasma versus time concentration curve from time zero to infinity , respectively .
 Chemical: GSK2251052; Chemical: propanol; Chemical: carboxylic acid
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: GSK2251052; Chemical: propanol; Chemical: carboxylic acid