Arachidonyl alcoholall-cis-icosa-5,8,11,14-tetraen-1-olarachidonyl alcohol(5Z,8Z,11Z,14Z)-1-icosatetraenol(5Z,8Z,11Z,14Z)-eicosa-5,8,11,14-tetraen-1-ol(5Z,8Z,11Z,14Z)-eicosatetraen-1-olall-cis-eicosa-5,8,11,14-tetraen-1-ol(5Z,8Z,11Z,14Z)-icosatetraen-1-ol