For (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid we can currently show 35 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.