19508
Compounds 1 , 6 , 8 , 10 , 12 , 14 , and 17 exhibited antiproliferative activities with IC50 values ranging from 0 . 38 to 4 . 19 mu g / mL against human non - small - cell lung cancer A549 , hepatocellular carcinoma HepG2 , and human fibrosarcoma HT1080 cells .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
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