Testing Status of Agents at NTP
Penicillin VK
CASRN: 132-98-9
Formula: C16-H18-N2-O5-S.K
Synonyms/Common Names:
- (2S-(2ALPHA,5ALPHA,6BETA))-3,3-DIMETHYL-7-OXO-6((PHENOXYACETYL)AMINO)-4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID MONOPOTASSIUM SALT (9CI)
Known Uses:
ANTIBIOTIC
Short-Term Toxicity
- 14-Day (Gavage)
(C56100) Completed
- NTIS No. PB89-128615
(Peer Review 07/14/1987)
Citation: Toxicology and Carcinogenesis Studies of Penicillin VK (CAS No. 132-98-9) in F344/N Rats and B6C3F1 Mice (Gavage Studies) - Rats: F344/N; Mice: B6C3F1
- NTIS No. PB89-128615
(Peer Review 07/14/1987)
- 13-Week (Gavage)
(C56100) Completed
- NTIS No. PB89-128615
(Peer Review 07/14/1987)
Citation: Toxicology and Carcinogenesis Studies of Penicillin VK (CAS No. 132-98-9) in F344/N Rats and B6C3F1 Mice (Gavage Studies) - Rats: F344/N; Mice: B6C3F1
- Dose: R: 0,180,3000 M: 0,250,3000 MG/KG/10 PER GROUP
- NTIS No. PB89-128615
(Peer Review 07/14/1987)
Long-Term Carcinogenicity
- 2-YEAR (Gavage)
(C56100) Report Complete
- TR-336 (NTIS No. PB89-128615)
(Peer Review 07/14/1987)
Toxicology and Carcinogenesis Studies of Penicillin VK (CAS No. 132-98-9) in F344/N Rats and B6C3F1 Mice (Gavage Studies) - Rats: F344/N; Mice: B6C3F1
- Carcinogenesis Results
- Male Rats No Evidence
- Female Rats No Evidence
- Male Mice No Evidence
- Female Mice No Evidence
- Dose: 0,500,1000 MG/KG/ 50 PER GROUP
- TR-336 (NTIS No. PB89-128615)
(Peer Review 07/14/1987)
Genetic Toxicology
- In Vitro Cytogenetics (CA/SCE)
(130786) Completed
- Chromosome Aberation Negative
- Sister Chromatid Exchange Not Tested
- In Vitro Cytogenetics (CA/SCE)
(391874) Completed
- Chromosome Aberation Not Tested
- Sister Chromatid Exchange Positive
- Mouse Lymphoma (NCI)
(698417) Completed
- Citation: Mitchell, A.D., Rudd, C.J., and Caspary, W.J. Evaluation of the L5178Y mouse lymphoma cell mutagenesis assay: Intralaboratory results for 63 coded chemicals tested at SRI International. Environ. Molec. Mutagen. Vol. 12 (Suppl 13) (1988) 37-102
- Mouse Lymphoma-NCI Positive
- Mouse Lymphoma (NCI)
(954196) Completed
- Citation: Myhr, B.C., and Caspary, W.J. Evaluation of the L5178Y mouse lymphoma cell mutagenesis assay: Intralaboratory results for sixty-three coded chemicals tested at Litton Bionetics, Inc. Environ. Molec. Mutagen. Vol. 12 (Suppl 13) (1988) 103-194
- Mouse Lymphoma-NCI Positive
- Salmonella
(688328) Completed
- Citation: 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
- Negative
Web page last updated on January 22, 2009