CAS: 122955-13-9 Molecular Formula: C26H22Cl2N2O Molecular Weight (g/mol): 449.375 InChI Key: WOGWMARIFDNZON-UHFFFAOYSA-N Synonym: xe 991 dihydrochloride,9 10h-anthracenone,10,10-bis 4-pyridinylmethyl,10,10-bis 4-pyridinylmethyl-9 10h-anthracenone dihydrochloride,acmc-20emsx,xe991 dihydrochloride,10,10-bis pyridin-4-ylmethyl anthracen-9-one dihydrochloride,10,10-bis pyridin-4-yl methyl anthracen-9 10h-one-hydrogen chloride 1/2 PubChem CID: 45073462 IUPAC Name: 10,10-bis(pyridin-4-ylmethyl)anthracen-9-one;dihydrochloride SMILES: C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3C2(CC4=CC=NC=C4)CC5=CC=NC=C5.Cl.Cl