(5Z,8Z,11Z,14Z)-N-(4-hydroxyphenyl)icosa-5,8,11,14-tetraenamide N-(4-Hydroxyphenyl)-arachidonylamide AM-404 NCGC00025010-01 Tocris-1116 A262_SIGMA AM404 N-(4-Hydroxyphenyl)arachidonylamide MLS000758246 SMR000449274 H1911_SIGMA