COc1ccc2cc1Oc1ccc(cc1)C[C@@H]1c3c(cc(OC)c4c3Oc3cc5c(cc3O4)CCN[C@H]5C2)CCN1C
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?