21254
We perform a 2D IR line shape study of the nu NO in the following solvents : water , deuterium oxide , methanol , ethanol , ethylene glycol , formamide , and dimethyl sulfoxide .
 NO, deuterium oxide, methanol, ethanol, ethylene glycol, formamide, dimethyl sulfoxide
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 NO, deuterium oxide, methanol, ethanol, ethylene glycol, formamide, dimethyl sulfoxide