4808
Furthermore , voltage dependence did not derive from association of DPA with a site on NMDARs directly accessible to the outer membrane leaflet , assessed by DPA translocation experiments .
 Chemical: DPA; Chemical: DPA
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: DPA; Chemical: DPA