CAS	Chem.name	Chem.SMILES	#Observed Mutagenicity without S9	#Observed Mutagenicity with S9	Bioassay - 	Reference(s) -
117-39-5	Quercetin; 2-(3,4-dihydroxy-phenyl)-3,5,7-trihydroxy-chromen-4-one;3,3',4',5,7-pentahydroxyflavone	Oc1ccc(C2=C(O)C(=O)c3c(cc(O)cc3O)O2)cc1O	in vitro Ames positive	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25
482-35-9	Isoquercetin; quercetin-3-glucoside	OCC1C(O)C(O)C(O)C(OC2=C(c3ccc(O)c(O)c3)Oc3cc(O)cc(O)c3C2=O)O1	in vitro Ames positive	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25
6151-25-3	Quercetin dihydrate	O_O_Oc1ccc(C2=C(O)C(=O)c3c(cc(O)cc3O)O2)cc1O	in vitro Ames positive	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25
480-19-3	Flavone, 3,4',5,7-Tetrahydroxy-3'-Methoxy-	COc1cc(C2=C(O)C(=O)c3c(cc(O)cc3O)O2)ccc1O	in vitro Ames negative	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	National Toxicology program. P&G Inventory
548-83-4	Galangin; 3,5,7-Trihydroxy-2-phenyl-4-benzopyrone	Oc1cc(O)cc2c1C(=O)C(O)=C(c1ccccc1)O2	in vitro Ames negative	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	Duarte Silvaa, A.S Rodriguesa, J Gaspara, A Lairesa, J Rueffa; Metabolism of galangin by rat cytochromes P450: relevance to the genotoxicity of galangin, Mutat. Res. Volume 393, Issue 3, 24 October 1997, Pages 247–257
520-18-3	Kaempferol; 3,5,7-trihydroxy-2-(4-hydroxy-phenyl)-chromen-4-one	Oc1ccc(C2=C(O)C(=O)c3c(cc(O)cc3O)O2)cc1	in vitro Ames negative	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	SHORT-TERM TEST PROGRAM SPONSORED BY THE DIVISION OF CANCER BIOLOGY, NATIONAL CANCER INSTITUTE, MS. ELLEN ZAIKA, ASSISTANT PROJECT OFFICER , p. Y86