You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: It belongs to the anti coagulant class of molecules.
user
CCCCC=CC1CC2OC(=O)C34OC5OC(=O)C(OCC(=O)O)C15C23C(O)C1OC(=O)C(C)C14O
assistant