.omega.-Undecenyl alcohol 1-Undecen-11-ol 10-Undecen-1-ol 10-Undecenol 10-Undecylen-1-ol 11-Hydroxy-1-undecene 112-43-6 Alcohol C-11 C-11 Alcohol NSC66157 Undecylenic alcohol WLN: Q10U1