英文别名(R)-(2,2',6,6'-Tetramethoxy-[3,3'-bipyridine]-4,4'-diyl)bis(bis(3,5-dimethylphenyl)phosphine oxide); 3,3'-Bipyridine, 4,4'-bis[bis(3,5-dimethylphenyl)phosphinyl]-2,2',6,6'-tetramethoxy-, (3R)- (9CI); (R)-4,4'-Bis(di-3,5-xylylphosphinoyl)-2,2',6,6'-tetramethoxy-3,3'-bipyridine; 4-bis(3,5-dimethylphenyl)phosphoryl-3-[4-bis(3,5-dimethylphenyl)phosphoryl-2,6-dimethoxy-3-pyridinyl]-2,6-dimethoxypyridine; (2,2',6,6'-Tetramethoxy-[3,3'-bipyridine]-4,4'-diyl)bis(bis(3,5-dimethylphenyl)phosphine oxide) 
