8121
Biological evaluation of the compounds against human HL - 60 , SMMC - 7721 , A549 , MCF - 7 , and SW - 480 cell lines indicated that cimigenol - type glycosides ( 1 - 3 , 19 , and 20 ) showed broad - spectrum and moderate cytotoxicities , with IC50 values ranging from 4 . 2 to 14 . 5 micro M .
 cimigenol
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 cimigenol