Cc1cc(O)c2c(c1)C(O)(c1ccc3c(c1O)C(=O)c1c(O)cc(C)cc1C3(O)C1OC(CO)C(O)C(O)C1O)c1cccc(O)c1C2=O
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?