A poster on another site mentioned it. Coincidentally, her name was Julieanne.
"Turmeric, astaxanthin did nothing for me, but I got really great relief from pain with cetyl myristoleate (CMO).The pain went away in about three days. Before that I could hardly turn my neck around as it was so painful. The beauty of this is you only have to take it for a month, not the rest of your life. You may need a second course at some time, but again, for a month."
The site: http://www.tldp.com/issue/168/168cetyl.html
Hope someone comes along who can speak to the chemistry. Vitacost.com carries several brands in a price range.