Xanthone90-47-1100 % similar Sieber linker3722-51-866 % similar Dibenzofuran132-64-965 % similar 5H-Chromeno(2,3-b)pyridin-5-one6537-46-862 % similar 3-Hydroxyflavone577-85-553 % similar 2-Amino-3-formylchromone61424-76-852 % similar Dibenzo[a,d]cyclohepten-5-one2222-33-550 % similar 3-Bromochromone49619-82-150 % similar Isoflavone574-12-948 % similar 1-Fluorodibenzo[B,D]furan182349-08-248 % similar 3-Formylchromone17422-74-147 % similar 4-Oxo-4H-chromene-3-carbonitrile50743-17-447 % similar Thioxanthone492-22-846 % similar Acridone578-95-046 % similar Pyrocatechol carbonate2171-74-646 % similar 4-Hydroxycoumarin1076-38-645 % similar 4-Methylcoumarin607-71-645 % similar Benzo(b)naphtho(1,2-d)furan205-39-045 % similar 1-Bromodibenzofuran50548-45-345 % similar 1-Chlorodibenzofuran84761-86-445 % similar