Molecular Formula: C20H10O2 IUPAC Name: pentacyclo[10.7.1.03,8.09,20.013,18]icosa-1(19),2,4,6,8,12(20),13,15,17-nonaene-10,11-dione SMILES: C1=CC=C2C(=C1)C=C3C=C4C=CC=CC4=C5C3=C2C(=O)C5=O InChI=1S/C20H10O2/c21-19-17-14-7-3-1-5-11(14)9-13-10-12-6-2-4-8-15(12)18(16(13)17)20(19)22/h1-10H; InChiKey = AYSSMZWWOZPRMT-UHFFFAOYSA-N Alfa Chemistry Materials product group: Semiconductor Manufacturer data sheet |