1,1'-Spirobi[1H-indene]-6,6'-diol,2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-, (1R)-

1,1'-Spirobi[1H-indene]-6,6'-diol,2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-, (1R)- · CAS 121073-41-4