(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraene chebi_ontology (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraene CHEBI:37834 0 GATCEMOYCMSXRC-BSEOOTKBSA-N CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC Beilstein:9499933 274.48396 274.26605 C20H34 InChI=1S/C20H34/c1-3-5-7-9-11-13-15-17-19-20-18-16-14-12-10-8-6-4-2/h9,11-12,14-15,17-18,20H,3-8,10,13,16,19H2,1-2H3/b11-9-,14-12-,17-15-,20-18- alkatetraene