Acetic acid 1'-acetoxy-4,4'-bis-benzo[1,3]dioxol-5-yl-8,8'-dimethoxy-6,6'-dimethyl-[2,2']binaphthalenyl-1-yl ester

Acetic acid 1'-acetoxy-8,8'-dimethoxy-6,6'-dimethyl-4,4'-diphenyl-[2,2']binaphthalenyl-1-yl ester