benzofuran,chlorophenyl,furan
Furan
54878-43-2(4S)-3,4aβ-Dimethyl-4β,6β-bis[[(Z)-2-methyl-2-butenoyl]oxy]-4,4a,5,6,7,8,8aβ,9-octahydronaphtho[2,3-b]furan-5β-carboxylic acid
147465-97-2Dispiro[oxirane-2,2'-[2H]naphth[2',1':4,5]indeno[2,1-b]furan-8'(1'H),2''-[2H]pyran],spiro[oxirane-2,3'-spirostan] deriv.