Synonyms: 2H-Pyran-2-one,6-[(1E)-4,4-bis(4-fluorophenyl)-3-(1-methyl-1H-tetrazol-5-yl)-1,3-butadienyl]tetrahydro-4-hydroxy-,(4R,6S)-rel- (9CI); 2H-Pyran-2-one,6-[4,4-bis(4-fluorophenyl)-3-(1-methyl-1H-tetrazol-5-yl)-1,3-butadienyl]tetrahydro-4-hydroxy-,[4a,6b(E)]-(?à)-; (?à)-BMY 22089; 2H-Pyran-2-one,6-[4,4-bis(4-fluorophenyl)-3-(1-methyl-1H-tetrazol-5-yl)-1,3-butadienyl]tetrahydro-4-hydroxy-,[4a,6b(E)]-; BMY 22089