Smiles Code
O=C([O-])C=1C=CC(=CC1)C2=O[Zn+2]3O=C([O-][Zn+2]4O=C([O-][Zn+2][O-2]34[Zn+2][O-]2)C=5C=CC(=CC5)C=6C=C(C=C(C6)C7=CC=C(C=C7)C(=O)[O-])C=8C=CC(=CC8)C(=O)[O-])C=9C=CC(=CC9)C%10=CC(=CC(=C%10)C%11=CC=C(C=C%11)C%12=O[Zn+2]%13O=C([O-][Zn+2][O-2]%14%13[Zn+2][O-]C(=O[Zn+2]%14[O-]%12)C=%15C=CC(=CC%15)C=%16C=C(C=C(C%16)C%17=CC=C(C=C%17)C(=O)[O-])C=%18C=CC(=CC%18)C(=O)[O-])C=%19C=CC(=CC%19)C(=O)[O-])C=%20C=CC(=CC%20)C%21=O[Zn+2]%22O=C([O-][Zn+2][O-2]%23%22[Zn+2][O-]C(=O[Zn+2]%23[O-]%21)C=%24C=CC(=CC%24)C=%25C=C(C=C(C%25)C%26=CC=C(C=C%26)C(=O)[O-])C=%27C=CC(=CC%27)C(=O)[O-])C=%28C=CC(=CC%28)C(=O)[O-]