14151
The t1 / 2 of IV fasudil was 0 . 39 +/- 0 . 12 h . and when given as liposomes via pulmonary route , the t1 / 2 extended to 4 . 71 +/- 0 . 72 h .
 Chemical: fasudil
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: fasudil