3-08-00-01613 (Beilstein Handbook Reference) 52222-87-4 6-Benzoyl-2-naphthol 6-Hydroxy-2-naphthyl phenyl ketone BRN 3294044 EINECS 257-755-6 Ketone, 6-hydroxy-2-naphthyl phenyl Methanone, (6-hydroxy-2-naphthalenyl)phenyl- (9CI) NSC 157897