5,5',7,7'-Tetra-meth-oxy-2,2'-ethano-1,1'-spiro-biindane.

ABSTRACT: In the title compound, C(23)H(26)O(4), there is a dihedral angle of 83.7 (6)° between the two benzene rings. The five-membered rings have chair conformations.

SUBMITTER: Hu WX 

PROVIDER: S-EPMC2960361 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature