C#C/C=C\CCCC/C=C\C#CC#CCCCC#CC#C[C@H](COS(=O)(=O)[O-])OS(=O)(=O)O.[Na+]
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?