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Erythromycin stearate (643-22-1)

DOI: https://doi.org/10.22427/NTP-DATA-DTXSID0020571


Study Results


Chronic Bioassay Level of Evidence

An overview of chronic evidence from Rats studies.
Rats
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  • No Evidence, Male, Rats
View
  • No Evidence, Female, Rats
An overview of chronic evidence from Mice studies.
Mice
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  • No Evidence, Male, Mice
View
  • No Evidence, Female, Mice

Genetic Toxicology

An overview of Genetic Toxicology Mammalian Cell Mutagenicity study conclusions related to Erythromycin stearate (643-22-1).
Mammalian Cell Mutagenicity
View
  • Equivocal
An overview of Genetic Toxicology Mammalian Cell Cytogenetics study conclusions related to Erythromycin stearate (643-22-1).
Mammalian Cell Cytogenetics
CA SCE
An overview of Genetic Toxicology Bacterial Mutagenicity study conclusions related to Erythromycin stearate (643-22-1).
Bacterial Mutagenicity
View
  • Negative

Citation Information


NTP. Erythromycin stearate (643-22-1). Chemical Effects in Biological Systems (CEBS). Research Triangle Park, NC (USA): National Toxicology Program (NTP).

Publications


TR-338 Toxicology and Carcinogenesis Studies of Erythromycin Stearate (CASRN 643-22-1) in F344/N Rats and B6C3F1 Mice (Feed Studies)
Mortelmans, K., Haworth, S., Lawlor, T., Speck, W., Tainer, B., and Zeiger, E. Salmonella mutagenicity tests. II. Results from the testing of 270 chemicals Environ. Mutagen. Vol. 8 (Suppl 7) (1986) 1-119
Myhr B.C., McGregor, D., Bowers, L., Riach, C., Brown, A., Edwards, I., McBride, D., Martin, R., and Caspary, W.J. L5178Y mouse lymphoma cell mutation assay results with 41 compounds. Environ. Molec. Mutagen. Vol. 16 (Suppl 18) (1990) 138-167
Anderson, B.E., Zeiger, E., Shelby, M.D., Resnick, M.A., Gulati, D.K., Ivett, J.L., and Loveday, K.S. Chromosome aberration and sister chromatid exchange test results with 42 chemicals. Environ. Molec. Mutagen. Vol. 16 (Suppl 18) (1990) 55-137

Study Data


Toxicity and Carcinogenicity Studies


Evaluation of the Chronic Toxicity and Carcinogenicity of Erythromycin Stearate (643-22-1) in Male F344 Rats Exposed via Dosed Feed
Evaluation of the Chronic Toxicity and Carcinogenicity of Erythromycin Stearate (643-22-1) in Female F344 Rats Exposed via Dosed Feed
Evaluation of the Chronic Toxicity and Carcinogenicity of Erythromycin Stearate (643-22-1) in Male B6C3F1 Mice Exposed via Dosed Feed
Evaluation of the Chronic Toxicity and Carcinogenicity of Erythromycin Stearate (643-22-1) in Female B6C3F1 Mice Exposed via Dosed Feed