5991
BMS - 763534 produced dose - dependent increases in CRF ( 1 ) receptor occupancy and anxiolytic efficacy ; lowest effective anxiolytic dose = 0 . 56 mg / kg , PO , which was associated with 71 +/- 5 % CRF ( 1 ) receptor occupancy of frontoparietal CRF ( 1 ) receptors .
 Chemical: BMS - 763534
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
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Answer:
 Chemical: BMS - 763534