10233
Because of its potent IAP inhibitory activities , compound 45 ( T - 3256336 ) caused tumor regression in a MDA - MB - 231 tumor xenograft model ( T / C : - 53 % at 30 mg / kg ) .
 Chemical: T - 3256336
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 - 3256336