3469
In anesthetized dogs , a high dose of ACC - 9653 ( 31 mg / kg ) was infused over 15 , 20 , and 30 min and the responses were compared to an equimolar dose of phenytoin sodium ( 21 mg / kg ) .
 Chemical: ACC - 9653; Chemical: phenytoin sodium
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: ACC - 9653; Chemical: phenytoin sodium