The chemical Olaparib has a designated molecular formula of C24H23FN4O3 and a molecular weight of 434.471 g/mol. Synonyms may include: AZD2281, AZD 2281, KU-0059436, AZD-2281, Olaparib cpd, KU 59436, UNII-WOH1JD9AR8, Lynparza (ChemID). Olaparib has been assigned a MeSH pharmacological action of: Antineoplastic, Poly(ADP-ribose) Polymerase Inhibitor.