| | 9H-FLUORENE-9,9-DIHEXANAMINE, N,N,N',N'-TETRAETHYL-2,7-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)- CAS:1305335-06-1 9H-FLUORENE-9,9-DIPROPANOIC ACID, 2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-, 9,9-BIS(1,1-DIMETHYLETHYL) ESTER CAS:1067250-02-5 |