9401
Major findings include that methemoglobin formation mediated by the lipophilic t - BuBpT series was significantly ( p < 0 . 05 - 0 . 001 ) decreased in comparison to 3 - AP in intact red blood cells and were generally comparable to the control .
 Chemical: t - BuBpT; Chemical: 3 - AP
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: t - BuBpT; Chemical: 3 - AP