Synonyms: (11Z)-Retinal;11-cis-Retinaldehyde;11-cis-Vitamin A Aldehyde;Neoretinene b;(2E,4Z,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexene-1-yl)-2,4,6,8-nonatetraenal;(2E,4Z,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-2,4,6,8-nonatetraenal