You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a anti coagulant and belongs to the anti thrombotic class of molecules.
user
CC(=O)NC1C(OC2C(C(=O)O)OC(OC3C(COS(=O)(=O)O)OC(OC4C(C(=O)O)OC(OC5C(COS(=O)(=O)O)OC(O)C(NS(=O)(=O)O)C5O)C(OS(=O)(=O)O)C4O)C(NS(=O)(=O)O)C3OS(=O)(=O)O)C(O)C2O)OC(COS(=O)(=O)O)C(OC2OC(C(=O)O)C(C)C(O)C2O)C1O
assistant