1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(spiro[7H-benz[de]anthracene-7,9′-[9H]fluoren]-2′-yl)-

1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(spiro[7H-benz[de]anthracene-7,9′-[9H]fluoren]-2′-yl)- · CAS 2375660-88-9