1H-Indene-1,3(2H)-dione, 2-benzo(f)quinolin-3-yl- 2-(2-Benzo(f)quinolyl)-1H-indene-1,3(2H)-dione 2-Benzo(f)quinolin-3-yl-1H-indene-1,3(2H)-dione 63216-89-7 EINECS 264-007-2 NSC 75907