C[C@@H]1C[C@@H]2[C@H]3CCC4=CC(=O)C=C[C@]4(C)[C@]3(Cl)[C@@H](O)C[C@@]2(C)[C@@]1(O)C(=O)CO
How many heavy atoms like carbon, oxygen, nitrogen, sulfur and other non-hydrogen atoms do the molecule contain?