中文同义名:
2,2’-二甲基联苯; (R)-2,2'-二甲基-1,1'-联萘; (<i>R</i>)-2,2'-二甲基-1,1'-联萘;
英文同义名:
(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL; (R)-2,2'-DIMETHYL-1,1'-BINAPHTHYL; O,O'-BITOLUENE; O,O'-BITOLYL; 2,2'-DIMETHYLBIPHENYL; 2,2'-BITOLYL; R-2,2'-DiMethyl-1,1'-binaphthalene; (<i>R</i>)-2,2'-Dimethyl-1,1'-binaphthyl;