CCN1C(=O)[C@H]2[C@@H](C1=O)[C@@H](c1ccc(C(F)(F)F)cc1)N[C@]21CCCN(Cc2ccccc2)C1=O.O=C(O)C(F)(F)F
Heavy atom refers to any atom that is not hydrogen. The heavy atoms in molecules are carbon, oxygen, nitrogen, and sulfur. How many heavy atoms are in the molecule?