英文名称:1,2,3,4,5-Cyclopentanepentayl, 1-(Cyanomethyl)-, Compd. With 1,2,3,4,5-Cyclopentanepentayl, Iron Salt (1:1:1); Ferroceneacetonitrile; Ferroceneactonitrile; 1,2,3,4,5-Cyclopentanepentayl, 1-(Cyanomethyl)-, Compd. With 1,2,3,4,5-Cyclopentanepentayl, Iron Salt (1:1:1); Ferroceneacetonitrile