You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: It has an effect on stomach cancer, and impacts alzheimer's disease, diabetes mellitus, and parkinson's disease. It has an effect on colorectal cancer, and impacts breast cancer, cardiovascular disease, and seizure.
user
CCC=CCC=CCC=CCC=CCC=CC=CC(O)CCC(=O)OC(COC(=O)CCCCCCCC=CCCCCCC)COP(=O)(O)OC1C(O)C(O)C(O)C(O)C1O
assistant