CAS Chem.name Chem.SMILES #Observed Mutagenicity without S9 #Observed Mutagenicity with S9 Bioassay - Reference(s) - 188107-70-2 9-Methyl-2-Nitrocarbazole Cn1c2ccccc2c2ccc(cc12)[N+]([O-])=O in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 16238-56-5 7-Bromomethyl-12-Methylbenz(A)Anthracene Cc1c2ccccc2c(CBr)c2ccc3ccccc3c12 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 42397-64-8 1,6-Dinitropyrene [O-][N+](=O)c1ccc2ccc3c(ccc4ccc1c2c34)[N+]([O-])=O 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 42397-65-9 1,8-Dinitropyrene [O-][N+](=O)c1ccc2ccc3ccc(c4ccc1c2c34)[N+]([O-])=O 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 128714-75-0 1,6-Dinitrobenzo(a)pyrene [O-][N+](=O)c1ccc2ccc3c(c4ccccc4c4ccc1c2c34)[N+]([O-])=O in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 128714-76-1 3,6-Dinitrobenzo(a)pyrene [O-][N+](=O)c1ccc2ccc3c4ccccc4c(c4ccc1c2c34)[N+]([O-])=O in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 57-97-6 7,12-Dimethylbenz(A)Anthracene Cc1c2ccccc2c(C)c2ccc3ccccc3c12 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 95331-48-9 Acetamide, N-hydroxy-N-1-pyrenyl- CC(=O)N(O)c1ccc2ccc3cccc4ccc1c2c34 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Ball, LM, Kohan, MJ, Claxton, LD and Lewtas, J;Mutagenicity of Derivatives and Metabolites of 1-Nitropyrene: Activation by Rat Liver S9 and Bacterial Enzymes; Mutat. Res. 138(2-3):113-125, 1984 1606-67-3 1-Aminopyrene Nc1ccc2ccc3cccc4ccc1c2c34 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Ball, LM, Kohan, MJ, Claxton, LD and Lewtas, J;Mutagenicity of Derivatives and Metabolites of 1-Nitropyrene: Activation by Rat Liver S9 and Bacterial Enzymes; Mutat. Res. 138(2-3):113-125, 1984 50-32-8 Benzo[a]pyrene c1cccc2cc3ccc4cccc5ccc(c12)c3c45 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Chemicals Evaluation and Research Institute, Japan 53-70-3 1,2:5,6-Dibenzanthracene; Dibenz(A,H)Anthracene c1cccc2ccc3cc4c5ccccc5ccc4cc3c12 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 56-49-5 3-methylcholanthrene Cc1ccc2cc3c4ccccc4ccc3c3CCc1c23 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 85-01-8 Phenanthrene c1cccc2ccc3ccccc3c12 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 86-28-2 9-Ethylcarbazole CCN1c2ccccc2-c2ccccc12 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 129-00-0 Pyrene c1ccc2ccc3cccc4ccc1c2c34 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 192-97-2 Benzo[e]pyrene c1cccc2c1c1cccc3ccc4cccc2c4c13 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Chemicals Evaluation and Research Institute, Japan 205-99-2 Benzo(b)fluoranthene c1cccc2cc3c4ccccc4c4cccc(c12)c34 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 1484-12-4 N-Methylcarbazole CN1c2ccccc2-c2ccccc12 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) LaVoie, E. J., G. Briggs, V. Bedenko, D. Hoffmann, Mutagenicity of Substituted Carbazoles in Salmonella typhimurium, Mutat. Res. 101 (1982), 141 – 150 18024-11-8 1,4,9-Trimethylcarbazole Cc1ccc(C)c2c1-c1ccccc1N2C in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 6109-97-3 Carbazole, 3-amino-9-ethyl-, hydrochloride CCN1c2ccccc2-c2cc(N{+}.Cl{-})ccc12 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 313-67-7 Aristolochic acid COc1cccc2c1cc(c1c(cc3OCOc3c21)C(O)=O)[N+]([O-])=O in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Chakrabarty, Sn., Pakrashi, A. and Siddiqui, Kai.; Aristolic Acid An Antifertility Agent Is Non-Mutagenic To Bacterial System; Indian J. Pharmacol. 19(1):26-31, 1987 56-55-3 Benz(a)anthracene c1cccc2ccc3cc4ccccc4cc3c12 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Brown, Jp. and Brown, Rj.; Mutagenesis by 9,10-Anthraquinone Derivatives and Related Compounds in Salmonella Typhimurium; Mutat. Res. 40:203-224, 1976 58917-67-2 Benzo(a)pyrene diolepoxide I OC1C(O)C2C(c3c1cc1ccc4cccc5ccc3c1c45)O2 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) GREEN,JL, PAN,YHL AND REED,GA; MUTAGENICITY OF BENZO[A]PYRENE BAY-REGION SULFONATES; CARCINOGENESIS 12(7):1359-1362, 1991 1086-00-6 1-Chloromethylpyrene ClCc1ccc2ccc3cccc4ccc1c2c34 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Ashby, J., Gallagher, Je., Kohan, M., Tinwell, H., Kimber, I., Paton, D., Callander, Rd. and Chouroulinkov, I.; 1-Chloromethylpyrene: A Reference Skin Sensitizer And Genotoxin; Mutat. Res. 243(4):281-9, 1990 218-01-9 chrysene;chrysene benzophenanthrene c1cccc2ccc3c4ccccc4ccc3c12 in vitro Ames negative in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) GLATT,H, SEIDEL,A, BOCHNITSCHEK,W, MARQUARDT,H, MARQUARDT,H, HODGSON,RM, GROVER,PL AND OESCH,F; MUTAGENIC AND CELL-TRANSFORMING ACTIVITIES OF TRIOL-EPOXIDES AS COMPARED TO OTHER CHRYSENE METABOLITES; CANCER RES. 46(9): 4556-4565, 1986 7496-02-8 6-nitrochrysene [O-][N+](=O)c1cc2c3ccccc3ccc2c2ccccc12 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) EL-BAYOUMY,K, DELCLOS,KB, HEFLICH,RH, WALKER,R, SHIUE,GH AND HECHT,SS; MUTAGENICITY, METABOLISM AND DNA ADDUCT FORMATION OF 6-NITROCHRYSENE IN SALMONELLA TYPHIMURIUM; MUTAGENESIS 4(3):235-240, 1989 5522-43-0 1-nitropyrene;pyrene, 1-nitro- [O-][N+](=O)c1ccc2ccc3cccc4ccc1c2c34 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) EL-BAYOUMY,K AND HECHT,SS; MUTAGENICITY OF K-REGION DERIVATIVES OF 1-NITROPYRENE; REMARKABLE ACTIVITY OF 1- AND 3-NITRO-5H-PHENANTHRO[4,5-BCD]PYRAN-5-ONE; MUTAT. RES. 170(1-2):31-40, 1986 2409-36-1 9-Hydroxymethylcarbazole OCN1c2ccccc2-c2ccccc12 in vitro Ames positive in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) LaVoie, E. J., G. Briggs, V. Bedenko, D. Hoffmann, Mutagenicity of Substituted Carbazoles in Salmonella typhimurium, Mutat. Res. 101 (1982), 141 – 150.