CC1(C)CC[C@@]2(C(=O)O)[C@@H](C1)C1=CC[C@@H]3[C@@]4(C)CC[C@H](OC5OC(C(=O)O)C(O)C(O)C5O)C(C)(C)[C@@H]4CC[C@@]3(C)[C@]1(C)C[C@H]2O
Heavy atom refers to any atom that is not hydrogen. How many heavy atoms do the molecule have?