4,5-dichloropentacyclo[6.6.6.02,7.09,14.015,20]icosa-2(7),4,9,11,13,15,17,19-octaene-3,6-dione(non-preferred name)
Product Code: 1518442
Molecular Formula: C20H10Cl2O2
Molecular Weight: 353.19

dichloropentacyclo,icosa,octaene,dione,preferred,CASNo 83548-91-8