11531
The Mosher ester method was employed to determine the absolute configurations of 5 - 7 , and the absolute configuration of the 9 , 10 - diol unit of compound 8 was established by a dimolybdenum tetraacetate [ Mo2 ( AcO ) 4 ] induced circular dichroism procedure .
 Chemical: diol; Chemical: dimolybdenum tetraacetate; Chemical: Mo2 ( AcO ) 4
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: diol; Chemical: dimolybdenum tetraacetate; Chemical: Mo2 ( AcO ) 4