An organic electroluminescent (EL) device (10) in accordance with the present invention comprises, in sequence, a glass substrate (11), an anode layer (12), a hole-injecting layer (13), a hole-transporting layer (14), an luminescent layer (15), an electron-transporting layer (16), an electron-injecting layer (17) and a cathode layer (18). The luminescent layer (15) is doped with a guest fluorescent doping material, and the guest fluorescent doping material for the luminescent layer (15) comprises a compound represented by Formula I:
wherein R1, R2, R3, R4, R5, and R6 each independently represents a linear or branched aliphatic group having from 1 to 10 carbon atoms or an aromatic group having from 5 to 20 carbon atoms.