Testing Status of Cytembena 10778-H
CASRN: 21739-91-3
Formula: C11-H9-Br-O4.Na
Synonyms/Common Names
- 2-Butenoic acid, 3-bromo-4-(4-methoxyphenyl)-4-oxo-, sodium salt, (E)- (9CI)
Short-Term Toxicity
- 13-Week (Intraperitoneal Injection)
(C50737)
Completed
- Rats: F344/N; Mice: B6C3F1
- Dose: R: 0, 1.8, 29, M: 0, 3.0, 48 MG/KG/10 PER GROUP.
Long-Term Carcinogenicity
- 2-Year (Intraperitoneal Injection)
(C50737)
Completed
- TR-207 (NIH Number: 81-1763)
(Peer Review Approval 06/27/1980A )
Carcinogenesis Bioassay of Cytembena (CASRN 21739-91-3) - Rats: F344/N; Mice: B6C3F1
- Carcinogenesis Results
- Male Rats Positive
- Female Rats Positive
- Male Mice Negative
- Female Mice Negative
- Dose: R: 0, 7, 14, M: 0, 12, 24 MG/KG/50 PER GROUP.
- TR-207 (NIH Number: 81-1763)
(Peer Review Approval 06/27/1980A )
Genetic Toxicology
- Chromosome Aberrations
(483291)
Completed
- Mice
- Negative
- Drosophila
(861418)
Completed
- Citation: Foureman, P., Mason, J.M., Valencia, R., Zimmering, S. Chemical Mutagenesis Testing in Drosophila. IX. Results of 50 coded compounds tested for the National Toxicology Program. Environ. Molec. Mutagen. Vol. 23 (1994) 51-63
- Reciprocal Translocation/Sex-Linked Recessive Lethal Negative
- In Vitro Cytogenetics (CA/SCE)
(404197)
Completed
- Citation: Ivett, J.L., Brown, B.M., Rodgers, C., Anderson, B.E., Resnick, M.A., Zeiger, E. Chromosomal aberration and sister chromatid exchange tests in Chinese hamster ovary cells in vitro IV: Results for 15 chemicals Environ. Molec. Mutagen. Vol. 14 (1989) 165-187
- Sister Chromatid Exchange Positive
- Chromosome Aberrations Positive
- Micronucleus
(983684)
Completed
- Citation: Shelby, M.D., Erexson, G.L., Hook, G.J., and Tice, R.R. Evaluation of a three-exposure mouse bone marrow micronucleus protocol: Results with 49 chemicals. Environ. Molec. Mutag. Vol. 21 (1993) 160-179
- Mice: B6C3F1
- Male Negative
- Mouse Lymphoma
(644192)
Completed
- Citation: McGregor, D., Brown, A., Howgate, S., McBride, D., Riach, C., and Caspary, W. Responses of the L5178Y tk+/tk- mouse lymphoma cell forward mutation assay. IV: 27 coded chemicals. Environ. Molec. Mutagen. Vol. 17 (1991) 196-219
- Mice
- Positive
- Salmonella
(379904)
Completed
- Citation: Zeiger, E., Anderson, B., Haworth, S., Lawlor, T., and Mortelmans, K. Salmonella mutagenicity tests. IV. Results from the testing of 300 chemicals Environ. Molec. Mutagen. Vol. 11 (Suppl 12) (1988) 1-158
- Positive
- Sister Chromatid Exchanges
(483291)
Completed
- Mice
- Sister Chromatid Negative (Nonstandard Protocol)