105112-88-7 | 1,1'-Spirobi[1H-indene], 2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-6,6'-bis(3-nitrophenoxy)- | C33H30N2O6 |
105112-89-8 | Benzenamine, 3,3'-[(2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-1,1'-spirobi[1H-indene]-6, 6'-diyl)bis(oxy)]bis- | C33H34N2O2 |