24250
A series of six / five member ( E / Z ) - Goniothalamin analogs were synthesized from commercially available ( 3 , 4 - dihydro - 2H - pyran - 2 - yl ) methanol / 5 - ( hydroxymethyl ) dihydrofuran - 2 ( 3H ) - one in three steps with good to moderate overall yields and their cytotoxicity against lymphoblastic leukemic T cell line ( Jurkat E6 . 1 ) have been evaluated .
 Chemical: ( E / Z ) - Goniothalamin; Chemical: ( 3 , 4 - dihydro - 2H - pyran - 2 - yl ) methanol; Chemical: 5 - ( hydroxymethyl ) dihydrofuran - 2 ( 3H ) - one
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: ( E / Z ) - Goniothalamin; Chemical: ( 3 , 4 - dihydro - 2H - pyran - 2 - yl ) methanol; Chemical: 5 - ( hydroxymethyl ) dihydrofuran - 2 ( 3H ) - one