C=C(C)C12CC(COC(=O)c3ccccc3)C34OC5(OC1C3C1OC1(CO)C(O)C1(O)C(OC(=O)c3ccccc3)C(C)C(C(C)CCCCCCC5O)C14)O2
Aromatic rings (also known as aromatic compounds or arenes) are hydrocarbons which contain benzene, or some other related ring structure. How many aromatic rings does the molecule contain?