C[C@@H]1O[C@@H]2C3=C(C(=O)[C@H]4O[C@@H]4[C@H]3O)C1[C@@H]1[C@@H](C)OC=C3[C@H](O)[C@H]4O[C@@H]4/C(=N\OCc4ccccc4)[C@@]321
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?