nitro,phenylcarbamothioyl,furan,carboxamide
Furan
117458-37-41-(2,4-Dihydroxy-phenyl)-1-[4-[1-(2,4-dihydroxy-phenyl)-methanoyl]-2,5-bis-(4-hydroxy-phenyl)-tetrahydro-furan-3-yl]-methanone
144145-74-4Naphtho[1,2-b]furan-6,9-dione,2,3-dihydro-4-hydroxy-3-(4-hydroxy-4-methyl-2-pentenyl)-7-methoxy-2,3,8-trimethyl-
51847-95-1Spiro[8H-naphth[2',1':4,5]indeno[2,1-b]furan-8,2'-[2H]pyran],spirost-5-ene-1,3,25-triol deriv.