CCCCCCCCCCCCCC(=O)OCC(CCS(=O)(=O)O[C@H]1CC[C@@]2(C)C(=CC[C@H]3C4CCC(=O)[C@@]4(C)CCC32)C1)OC(=O)CCCCCCCCCCCCC
How many heavy atoms like carbon, oxygen, nitrogen, sulfur and other non-hydrogen atoms do the molecule contain?