18948
The purpose of this study was to investigate the neuroprotective effect of a water - soluble formulation of coenzyme Q10 ( WS - CoQ10 ) in PC12 cells exposed to cisplatin , a chemotherapeutic agent with a dose - limiting factor due to neurotoxicity .
 Chemical: coenzyme Q10; Chemical: CoQ10; Chemical: cisplatin
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: coenzyme Q10; Chemical: CoQ10; Chemical: cisplatin