22296
The fluorescence spectra of 6 - lauroyl - 2 - dimethylamino naphthalene ( Laurdan ) indicated the formation of an immiscible ordered phase in the DOPC / DPPC ( 50 / 50 ) liposomal membrane at 30 degrees C .
 6 - lauroyl - 2 - dimethylamino naphthalene, Laurdan, DOPC, DPPC
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 6 - lauroyl - 2 - dimethylamino naphthalene, Laurdan, DOPC, DPPC