9,9'-Spirobifluorene
9,9'-螺二芴;9, 9′-螺双芴;9,9'-螺二[9H-芴];3-丙基-1H-吡唑-5-羧酸;9, 9'-螺双芴;9,9’-螺二芴;9,9'-Spirobi[9H-fluorene] 9,9'-螺二[9H-芴];9,9鈥?-Spirobi[9H-fluorene];9,9''-螺二芴;9,9-螺二芴;N-甲氧甲基氮杂-12-冠-4;夫西地酸;9,9-螺双芴;螺二芴;9'-螺二芴;9,9 -螺二[9H-芴];9,9-螺二芴 1G;9, 9′-螺双芴,98%